Oxygen is one of the basic elements of substance.

氧是物质的基本元素之一。

Bread products can be spoiled by Bacillus species that produce ropiness.

产生胶粘物质的芽孢杆菌会破坏面包产品。

When I came into the caravan which is filled with noxious my asthma affuse.

当走进那充满有毒物质的车，始哮喘了。

The spatial arrangement of fissionable and nonfissionable materials in a nuclear reactor.

在核反应中可裂变和不可裂变的物质的空间排列 v.tr.

Most of its particles are deflected.

此物质的料子大多是偏斜的。

He likes to be sure of his bodily comforts.

他注重物质上的舒适。

However, banausic success as the standard mode of child-raising has been so terribly wide-spread nowadsys.

但是，单纯用物质的成功作为标准培养孩子的模式，现在已经普遍到很可怕的程度。

The device tests material collected from a quick warb (swab) of a person's throat.

这种置测试的物质是从人的喉咙处用棉签快速采集的。

Cankered material can produce effluvial carcinogen aldehyde. 2.

腐烂的物质可产生恶臭的致癌物质乙醛。

The 2,6 dipicrylamino 3,5 dinitro pyridine(PYX)pureness reference material had been certificated by potentiometric method.

用电位滴定法对2，6-双（苦氨基）-3，5-二硝基吡啶（PYX）标准物质的纯度进行测定。

Moreover, the existence of a small amount of cannabinol is adequate to kill the fungi microorganism.

而且极其微量的大麻酚类物质的存在灭杀霉菌类微生物。

The first is money.Luring statisticians away from the fleshpots of high finance means paying them well.

第一是资金，要避免那些统计员受到金钱物质的诱惑得付高薪。

He received thanks but no pecuniary compensation for his services.

他的服务只得到了一句谢谢却并没有物质上的补偿。

Many highly corrosive substances are used in the nuclear industry.

核工业使用许多腐蚀性很强的物质。

This best craft condition of bacteriostasis from Rabdosiea Serrae Hara and characteristic of the extraction were studied.

主要对溪黄草抑菌物质的最佳提取条件及抑菌性质进行了研究。

This mixture is resolvable into two simple substances.

这混合物可分解成两种简单的物质。

Dyes come from plants or from chemicals.

染料是从植物或化学物质中得来的。

Fertilizer is a substance put on land to fertilize it.

肥料是施在地里使之肥沃的物质。

They are relieved of material difficulties.

他们摆脱了物质方面的困境。

Tapetum (pl. tapeta) A food-rich layer surrounding the spore mother cells in the anthers of vascular plants.

维管植物花粉囊内包围孢子母细胞的富含营养物质的一层结构。

Oxygen is one of the basic elements of substance.

氧是物质的基本元素之。

Bread products can be spoiled by Bacillus species that produce ropiness.

产生胶粘物质的芽孢杆菌会破坏面包产品。

When I came into the caravan which is filled with noxious my asthma affuse.

当我走进那充满有毒物质的车时，我开始哮喘了。

The spatial arrangement of fissionable and nonfissionable materials in a nuclear reactor.

在核反应中可裂变和不可裂变的物质的空间排列 v.tr.

Most of its particles are deflected.

此物质的料子大多是偏斜的。

He likes to be sure of his bodily comforts.

他注重物质上的舒适。

However, banausic success as the standard mode of child-raising has been so terribly wide-spread nowadsys.

但是，单纯用物质的成功作为标准培养孩子的模式，现在已经普遍到很可怕的程度。

The device tests material collected from a quick warb (swab) of a person's throat.

这种置测试的物质是从人的喉咙处用棉签快速采集的。

Cankered material can produce effluvial carcinogen aldehyde. 2.

腐烂的物质可以产生恶臭的致癌物质乙醛。

The 2,6 dipicrylamino 3,5 dinitro pyridine(PYX)pureness reference material had been certificated by potentiometric method.

用电位滴定法对2，6-双（苦氨基）-3，5-二硝基吡啶（PYX）标准物质的纯度进行测定。

Moreover, the existence of a small amount of cannabinol is adequate to kill the fungi microorganism.

而且极其微量的大麻酚类物质的存在就足以灭杀霉菌类微生物。

The first is money.Luring statisticians away from the fleshpots of high finance means paying them well.

第就是资金，要避免那些统计员受到金钱物质的诱惑就得付以高薪。

He received thanks but no pecuniary compensation for his services.

他的服务只得到了却并没有物质上的补偿。

Many highly corrosive substances are used in the nuclear industry.

核工业使用许多腐蚀性很强的物质。

This best craft condition of bacteriostasis from Rabdosiea Serrae Hara and characteristic of the extraction were studied.

主要对溪黄草抑菌物质的最佳提取条件以及抑菌性质进行了研究。

This mixture is resolvable into two simple substances.

这混合物可分解成两种简单的物质。

Dyes come from plants or from chemicals.

染料是从植物或化学物质中得来的。

Fertilizer is a substance put on land to fertilize it.

肥料是施在地里使之肥沃的物质。

They are relieved of material difficulties.

他们摆脱了物质方面的困境。

Tapetum (pl. tapeta) A food-rich layer surrounding the spore mother cells in the anthers of vascular plants.

维管植物花粉囊内包围孢子母细胞的富含营养物质的层结构。

Oxygen is one of the basic elements of substance.

氧的基本元素之一。

Bread products can be spoiled by Bacillus species that produce ropiness.

产生胶粘的芽孢杆菌会破坏面包产品。

When I came into the caravan which is filled with noxious my asthma affuse.

当我走进那充满有毒的车时，我开始哮喘了。

The spatial arrangement of fissionable and nonfissionable materials in a nuclear reactor.

在核反应中可裂变和不可裂变的的空间排列 v.tr.

Most of its particles are deflected.

此的料子大多偏斜的。

He likes to be sure of his bodily comforts.

他注重上的舒。

However, banausic success as the standard mode of child-raising has been so terribly wide-spread nowadsys.

，单纯用的成功作为标准培养孩子的模式，现在已经普遍到很可怕的程度。

The device tests material collected from a quick warb (swab) of a person's throat.

这种置测试的从人的喉咙处用棉签快速采集的。

Cankered material can produce effluvial carcinogen aldehyde. 2.

腐烂的可以产生恶臭的致乙醛。

The 2,6 dipicrylamino 3,5 dinitro pyridine(PYX)pureness reference material had been certificated by potentiometric method.

用电位滴定法对2，6-双（苦氨基）-3，5-二硝基吡啶（PYX）标准的纯度进行测定。

Moreover, the existence of a small amount of cannabinol is adequate to kill the fungi microorganism.

而且极其微量的大麻酚类的存在就足以灭杀霉菌类微生。

The first is money.Luring statisticians away from the fleshpots of high finance means paying them well.

第一就资金，要避免那些统计员受到金钱的诱惑就得付以高薪。

He received thanks but no pecuniary compensation for his services.

他的服务只得到了一句谢谢却并没有上的补偿。

Many highly corrosive substances are used in the nuclear industry.

核工业使用许多腐蚀性很强的。

This best craft condition of bacteriostasis from Rabdosiea Serrae Hara and characteristic of the extraction were studied.

主要对溪黄草抑菌的最佳提取条件以及抑菌性进行了研究。

This mixture is resolvable into two simple substances.

这混合可分解成两种简单的。

Dyes come from plants or from chemicals.

染料从植或化学中得来的。

Fertilizer is a substance put on land to fertilize it.

肥料施在地里使之肥沃的。

They are relieved of material difficulties.

他们摆脱了方面的困境。

Tapetum (pl. tapeta) A food-rich layer surrounding the spore mother cells in the anthers of vascular plants.

维管植花粉囊内包围孢子母细胞的富含营养的一层结构。

Oxygen is one of the basic elements of substance.

物质的基本元素之一。

Bread products can be spoiled by Bacillus species that produce ropiness.

产生胶粘物质的芽孢杆菌会破坏面包产品。

When I came into the caravan which is filled with noxious my asthma affuse.

当我走进那充满有毒物质的车时，我开始哮喘了。

The spatial arrangement of fissionable and nonfissionable materials in a nuclear reactor.

在核反应中可裂变和不可裂变的物质的空间排列 v.tr.

Most of its particles are deflected.

此物质的料子大多偏斜的。

He likes to be sure of his bodily comforts.

他注重物质上的舒适。

However, banausic success as the standard mode of child-raising has been so terribly wide-spread nowadsys.

但，单纯用物质的成功作为标准培养孩子的模式，现在已经普遍到很可怕的程度。

The device tests material collected from a quick warb (swab) of a person's throat.

这种置测试的物质从人的喉咙处用棉签快速采集的。

Cankered material can produce effluvial carcinogen aldehyde. 2.

腐烂的物质可以产生恶臭的致癌物质乙醛。

The 2,6 dipicrylamino 3,5 dinitro pyridine(PYX)pureness reference material had been certificated by potentiometric method.

用电位滴定法对2，6-双（苦氨基）-3，5-二硝基吡啶（PYX）标准物质的纯度进行测定。

Moreover, the existence of a small amount of cannabinol is adequate to kill the fungi microorganism.

而且极其微量的大麻酚类物质的存在就足以灭杀霉菌类微生物。

The first is money.Luring statisticians away from the fleshpots of high finance means paying them well.

第一就资金，要避免那些统计员受到金钱物质的诱惑就付以高薪。

He received thanks but no pecuniary compensation for his services.

他的服到了一句谢谢却并没有物质上的补偿。

Many highly corrosive substances are used in the nuclear industry.

核工业使用许多腐蚀性很强的物质。

This best craft condition of bacteriostasis from Rabdosiea Serrae Hara and characteristic of the extraction were studied.

主要对溪黄草抑菌物质的最佳提取条件以及抑菌性质进行了研究。

This mixture is resolvable into two simple substances.

这混合物可分解成两种简单的物质。

Dyes come from plants or from chemicals.

染料从植物或化学物质中来的。

Fertilizer is a substance put on land to fertilize it.

肥料施在地里使之肥沃的物质。

They are relieved of material difficulties.

他们摆脱了物质方面的困境。

Tapetum (pl. tapeta) A food-rich layer surrounding the spore mother cells in the anthers of vascular plants.

维管植物花粉囊内包围孢子母细胞的富含营养物质的一层结构。

Oxygen is one of the basic elements of substance.

氧是物质的本元素之一。

Bread products can be spoiled by Bacillus species that produce ropiness.

产生胶粘物质的芽孢杆菌会破坏面包产品。

When I came into the caravan which is filled with noxious my asthma affuse.

当我走进那充满有毒物质的车时，我开始哮喘了。

The spatial arrangement of fissionable and nonfissionable materials in a nuclear reactor.

在核反应中可裂变和不可裂变的物质的空间排列 v.tr.

Most of its particles are deflected.

此物质的多是偏斜的。

He likes to be sure of his bodily comforts.

他注重物质上的舒适。

However, banausic success as the standard mode of child-raising has been so terribly wide-spread nowadsys.

但是，单纯用物质的成功作为标准培养孩的模式，现在已经普遍到很可怕的程度。

The device tests material collected from a quick warb (swab) of a person's throat.

这种置测试的物质是从人的喉咙处用棉签快速采集的。

Cankered material can produce effluvial carcinogen aldehyde. 2.

腐烂的物质可以产生恶臭的致癌物质乙醛。

The 2,6 dipicrylamino 3,5 dinitro pyridine(PYX)pureness reference material had been certificated by potentiometric method.

用电位滴定法对2，6-双（苦氨）-3，5-吡啶（PYX）标准物质的纯度进行测定。

Moreover, the existence of a small amount of cannabinol is adequate to kill the fungi microorganism.

而且极其微量的麻酚类物质的存在就足以灭杀霉菌类微生物。

The first is money.Luring statisticians away from the fleshpots of high finance means paying them well.

第一就是资金，要避免那些统计员受到金钱物质的诱惑就得付以高薪。

He received thanks but no pecuniary compensation for his services.

他的服务只得到了一句谢谢却并没有物质上的补偿。

Many highly corrosive substances are used in the nuclear industry.

核工业使用许多腐蚀性很强的物质。

This best craft condition of bacteriostasis from Rabdosiea Serrae Hara and characteristic of the extraction were studied.

主要对溪黄草抑菌物质的最佳提取条件以及抑菌性质进行了研究。

This mixture is resolvable into two simple substances.

这混合物可分解成两种简单的物质。

Dyes come from plants or from chemicals.

染是从植物或化学物质中得来的。

Fertilizer is a substance put on land to fertilize it.

肥是施在地里使之肥沃的物质。

They are relieved of material difficulties.

他们摆脱了物质方面的困境。

Tapetum (pl. tapeta) A food-rich layer surrounding the spore mother cells in the anthers of vascular plants.

维管植物花粉囊内包围孢母细胞的富含营养物质的一层结构。

Oxygen is one of the basic elements of substance.

氧是物质基本元素之一。

Bread products can be spoiled by Bacillus species that produce ropiness.

粘物质芽孢杆菌会破坏面包品。

When I came into the caravan which is filled with noxious my asthma affuse.

当我走进那充满有毒物质车时，我开始哮喘了。

The spatial arrangement of fissionable and nonfissionable materials in a nuclear reactor.

在核反应中可裂变和不可裂变物质空间排列 v.tr.

Most of its particles are deflected.

此物质料子大多是偏斜。

He likes to be sure of his bodily comforts.

他注重物质上舒适。

However, banausic success as the standard mode of child-raising has been so terribly wide-spread nowadsys.

但是，单纯用物质成功作为标准培养孩子模式，现在已经普遍到很可怕程度。

The device tests material collected from a quick warb (swab) of a person's throat.

这种置测试物质是从人喉咙处用棉签快速采集。

Cankered material can produce effluvial carcinogen aldehyde. 2.

腐烂物质可以恶臭致癌物质乙醛。

The 2,6 dipicrylamino 3,5 dinitro pyridine(PYX)pureness reference material had been certificated by potentiometric method.

用电位滴定法对2，6-双（苦氨基）-3，5-二硝基吡啶（PYX）标准物质纯度进行测定。

Moreover, the existence of a small amount of cannabinol is adequate to kill the fungi microorganism.

而且极其微量大麻酚类物质存在就足以灭杀霉菌类微物。

The first is money.Luring statisticians away from the fleshpots of high finance means paying them well.

第一就是资金，要避免那些统计员受到金钱物质就得付以高薪。

He received thanks but no pecuniary compensation for his services.

他服务只得到了一句谢谢却并没有物质上补偿。

Many highly corrosive substances are used in the nuclear industry.

核工业使用许多腐蚀性很强物质。

This best craft condition of bacteriostasis from Rabdosiea Serrae Hara and characteristic of the extraction were studied.

主要对溪黄草抑菌物质最佳提取条件以及抑菌性质进行了研究。

This mixture is resolvable into two simple substances.

这混合物可分解成两种简单物质。

Dyes come from plants or from chemicals.

染料是从植物或化学物质中得来。

Fertilizer is a substance put on land to fertilize it.

肥料是施在地里使之肥沃物质。

They are relieved of material difficulties.

他们摆脱了物质方面困境。

Tapetum (pl. tapeta) A food-rich layer surrounding the spore mother cells in the anthers of vascular plants.

维管植物花粉囊内包围孢子母细胞富含营养物质一层结构。

Oxygen is one of the basic elements of substance.

物质的基本元素之一。

Bread products can be spoiled by Bacillus species that produce ropiness.

产生胶粘物质的芽孢杆菌会破坏面包产品。

When I came into the caravan which is filled with noxious my asthma affuse.

当我走进那充满有毒物质的车时，我开始哮喘了。

The spatial arrangement of fissionable and nonfissionable materials in a nuclear reactor.

在核反应中可裂变和不可裂变的物质的空间排列 v.tr.

Most of its particles are deflected.

此物质的料子大多偏斜的。

He likes to be sure of his bodily comforts.

他注重物质上的舒适。

However, banausic success as the standard mode of child-raising has been so terribly wide-spread nowadsys.

但，单纯用物质的成功作为标准培养孩子的模式，现在已经普遍到很可怕的程度。

The device tests material collected from a quick warb (swab) of a person's throat.

这种置测试的物质从人的喉咙处用棉签快速采集的。

Cankered material can produce effluvial carcinogen aldehyde. 2.

腐烂的物质可以产生恶臭的致癌物质乙醛。

The 2,6 dipicrylamino 3,5 dinitro pyridine(PYX)pureness reference material had been certificated by potentiometric method.

用电位滴定法对2，6-双（苦氨基）-3，5-二硝基吡啶（PYX）标准物质的纯度进行测定。

Moreover, the existence of a small amount of cannabinol is adequate to kill the fungi microorganism.

而且极其微量的大麻酚类物质的存在就足以灭杀霉菌类微生物。

The first is money.Luring statisticians away from the fleshpots of high finance means paying them well.

第一就资金，要避免那些统计员受到金钱物质的诱惑就付以高薪。

He received thanks but no pecuniary compensation for his services.

他的服到了一句谢谢却并没有物质上的补偿。

Many highly corrosive substances are used in the nuclear industry.

核工业使用许多腐蚀性很强的物质。

This best craft condition of bacteriostasis from Rabdosiea Serrae Hara and characteristic of the extraction were studied.

主要对溪黄草抑菌物质的最佳提取条件以及抑菌性质进行了研究。

This mixture is resolvable into two simple substances.

这混合物可分解成两种简单的物质。

Dyes come from plants or from chemicals.

染料从植物或化学物质中来的。

Fertilizer is a substance put on land to fertilize it.

肥料施在地里使之肥沃的物质。

They are relieved of material difficulties.

他们摆脱了物质方面的困境。

Tapetum (pl. tapeta) A food-rich layer surrounding the spore mother cells in the anthers of vascular plants.

维管植物花粉囊内包围孢子母细胞的富含营养物质的一层结构。

Oxygen is one of the basic elements of substance.

氧是的基本元素之一。

Bread products can be spoiled by Bacillus species that produce ropiness.

产生胶粘的芽孢杆菌会破坏面包产品。

When I came into the caravan which is filled with noxious my asthma affuse.

当我走进那充满有毒的车时，我开始哮喘了。

The spatial arrangement of fissionable and nonfissionable materials in a nuclear reactor.

在核反应中可裂变和不可裂变的的空间排列 v.tr.

Most of its particles are deflected.

此的料子大多是偏斜的。

He likes to be sure of his bodily comforts.

他注重的舒适。

However, banausic success as the standard mode of child-raising has been so terribly wide-spread nowadsys.

但是，单纯的成功作为标准培养孩子的模式，现在已经普遍到很可怕的程度。

The device tests material collected from a quick warb (swab) of a person's throat.

这种置测试的是从人的喉咙处棉签快速采集的。

Cankered material can produce effluvial carcinogen aldehyde. 2.

腐烂的可以产生恶臭的致癌乙醛。

The 2,6 dipicrylamino 3,5 dinitro pyridine(PYX)pureness reference material had been certificated by potentiometric method.

滴定法对2，6-双（苦氨基）-3，5-二硝基吡啶（PYX）标准的纯度进行测定。

Moreover, the existence of a small amount of cannabinol is adequate to kill the fungi microorganism.

而且极其微量的大麻酚类的存在就足以灭杀霉菌类微生。

The first is money.Luring statisticians away from the fleshpots of high finance means paying them well.

第一就是资金，要避免那些统计员受到金钱的诱惑就得付以高薪。

He received thanks but no pecuniary compensation for his services.

他的服务只得到了一句谢谢却并没有的补偿。

Many highly corrosive substances are used in the nuclear industry.

核工业使许多腐蚀性很强的。

This best craft condition of bacteriostasis from Rabdosiea Serrae Hara and characteristic of the extraction were studied.

主要对溪黄草抑菌的最佳提取条件以及抑菌性进行了研究。

This mixture is resolvable into two simple substances.

这混合可分解成两种简单的。

Dyes come from plants or from chemicals.

染料是从植或化学中得来的。

Fertilizer is a substance put on land to fertilize it.

肥料是施在地里使之肥沃的。

They are relieved of material difficulties.

他们摆脱了方面的困境。

Tapetum (pl. tapeta) A food-rich layer surrounding the spore mother cells in the anthers of vascular plants.

维管植花粉囊内包围孢子母细胞的富含营养的一层结构。

Oxygen is one of the basic elements of substance.

氧是物质基本元素之一。

Bread products can be spoiled by Bacillus species that produce ropiness.

产生胶粘物质芽孢杆菌会破坏面包产品。

When I came into the caravan which is filled with noxious my asthma affuse.

当我走进那充满有毒物质车时，我开始哮喘了。

The spatial arrangement of fissionable and nonfissionable materials in a nuclear reactor.

在核反应中可裂变和不可裂变物质空间排列 v.tr.

Most of its particles are deflected.

此物质料子大多是偏。

He likes to be sure of his bodily comforts.

注重物质上舒适。

However, banausic success as the standard mode of child-raising has been so terribly wide-spread nowadsys.

但是，单纯用物质成功作为标准培养孩子模式，现在已经普遍到很可怕程度。

The device tests material collected from a quick warb (swab) of a person's throat.

这种置测试物质是从人喉咙处用棉签快速采集。

Cankered material can produce effluvial carcinogen aldehyde. 2.

腐烂物质可以产生恶臭致癌物质乙醛。

The 2,6 dipicrylamino 3,5 dinitro pyridine(PYX)pureness reference material had been certificated by potentiometric method.

用电位滴定法2，6-（苦氨基）-3，5-二硝基吡啶（PYX）标准物质纯度进行测定。

Moreover, the existence of a small amount of cannabinol is adequate to kill the fungi microorganism.

而且极其微量大麻酚类物质存在就足以灭杀霉菌类微生物。

The first is money.Luring statisticians away from the fleshpots of high finance means paying them well.

第一就是资金，要避免那些统计员受到金钱物质诱惑就得付以高薪。

He received thanks but no pecuniary compensation for his services.

服务只得到了一句谢谢却并没有物质上补偿。

Many highly corrosive substances are used in the nuclear industry.

核工业使用许多腐蚀性很强物质。

This best craft condition of bacteriostasis from Rabdosiea Serrae Hara and characteristic of the extraction were studied.

主要溪黄草抑菌物质最佳提取条件以及抑菌性质进行了研究。

This mixture is resolvable into two simple substances.

这混合物可分解成两种简单物质。

Dyes come from plants or from chemicals.

染料是从植物或化学物质中得来。

Fertilizer is a substance put on land to fertilize it.

肥料是施在地里使之肥沃物质。

They are relieved of material difficulties.

们摆脱了物质方面困境。

Tapetum (pl. tapeta) A food-rich layer surrounding the spore mother cells in the anthers of vascular plants.

维管植物花粉囊内包围孢子母细胞富含营养物质一层结构。

Oxygen is one of the basic elements of substance.

氧是物质基本元素之一。

Bread products can be spoiled by Bacillus species that produce ropiness.

粘物质芽孢杆菌会破坏面包品。

When I came into the caravan which is filled with noxious my asthma affuse.

当我走进那充满有毒物质车时，我开始哮喘了。

The spatial arrangement of fissionable and nonfissionable materials in a nuclear reactor.

在核反应中可裂变和不可裂变物质空间排列 v.tr.

Most of its particles are deflected.

此物质料子大多是偏斜。

He likes to be sure of his bodily comforts.

他注重物质上舒适。

However, banausic success as the standard mode of child-raising has been so terribly wide-spread nowadsys.

但是，单纯用物质成功作为标准培养孩子模式，现在已经普遍到很可怕程度。

The device tests material collected from a quick warb (swab) of a person's throat.

这种置测试物质是从人喉咙处用棉签快速采集。

Cankered material can produce effluvial carcinogen aldehyde. 2.

腐烂物质可以恶臭致癌物质乙醛。

The 2,6 dipicrylamino 3,5 dinitro pyridine(PYX)pureness reference material had been certificated by potentiometric method.

用电位滴定法对2，6-双（苦氨基）-3，5-二硝基吡啶（PYX）标准物质纯度进行测定。

Moreover, the existence of a small amount of cannabinol is adequate to kill the fungi microorganism.

而且极其微量大麻酚类物质存在就足以灭杀霉菌类微物。

The first is money.Luring statisticians away from the fleshpots of high finance means paying them well.

第一就是资金，要避免那些统计员受到金钱物质就得付以高薪。

He received thanks but no pecuniary compensation for his services.

他服务只得到了一句谢谢却并没有物质上补偿。

Many highly corrosive substances are used in the nuclear industry.

核工业使用许多腐蚀性很强物质。

This best craft condition of bacteriostasis from Rabdosiea Serrae Hara and characteristic of the extraction were studied.

主要对溪黄草抑菌物质最佳提取条件以及抑菌性质进行了研究。

This mixture is resolvable into two simple substances.

这混合物可分解成两种简单物质。

Dyes come from plants or from chemicals.

染料是从植物或化学物质中得来。

Fertilizer is a substance put on land to fertilize it.

肥料是施在地里使之肥沃物质。

They are relieved of material difficulties.

他们摆脱了物质方面困境。

Tapetum (pl. tapeta) A food-rich layer surrounding the spore mother cells in the anthers of vascular plants.

维管植物花粉囊内包围孢子母细胞富含营养物质一层结构。