There’s a bench under a poplar tree.

白杨树下有一条长凳。

Crows cawed from the poplar trees overhead.

白杨树上的乌鸦在上空呱呱乱叫。

The poplar trees lined the redbrick driveway, which led to a pair of wrought-iron gates.

那条通向两扇锻铁大门的红砖车道两旁植满白杨。

A towhead is a sandbar that has cottonwoods on it as thick as harrow-teeth.

沙洲是一片沙土岗子，上面长满了白杨，密得象耙齿一。

"Every April, when these trees become mature, they will spread the blowball," she said.

究员说，每年4毛白杨果实便会开裂并释出杨絮。

Sumac leaves glow red in the autumn light at the Tallgrass Prairie National Preserve in Cottonwood Falls, Kansas.

漆树叶发出光芒的红色在秋天的亮光，在Tallgrass大草原保存地是白杨的一种落叶，堪萨斯州。

According to the researchers, "brava" and "Topol-M" intercontinental ballistic missile will be the future of Russia's strategic nuclear forces, the main body.

据究人员介绍，“布拉瓦”与“白杨-M”洲际弹道导弹将为未来俄战略核力量的主体。

There’s a bench under a poplar tree.

白杨下有一条凳。

Crows cawed from the poplar trees overhead.

白杨上的乌鸦在上空呱呱乱叫。

The poplar trees lined the redbrick driveway, which led to a pair of wrought-iron gates.

那条通向两扇锻铁大门的红砖车道两旁植白杨。

A towhead is a sandbar that has cottonwoods on it as thick as harrow-teeth.

沙洲是一片沙土岗子，上面白杨，密得象耙齿一般。

"Every April, when these trees become mature, they will spread the blowball," she said.

韩研究员说，每年4毛白杨果实成熟时便会开裂并释出杨。

Sumac leaves glow red in the autumn light at the Tallgrass Prairie National Preserve in Cottonwood Falls, Kansas.

叶发出光芒的红色在秋天的亮光，在Tallgrass大草原保存地是白杨的一种落叶，堪萨斯州。

According to the researchers, "brava" and "Topol-M" intercontinental ballistic missile will be the future of Russia's strategic nuclear forces, the main body.

据研究人员介绍，“布拉瓦”与“白杨-M”洲际弹道导弹将成为未来俄战略核力量的主体。

There’s a bench under a poplar tree.

白杨树下有一条长凳。

Crows cawed from the poplar trees overhead.

白杨树上的乌鸦在上空呱呱乱叫。

The poplar trees lined the redbrick driveway, which led to a pair of wrought-iron gates.

那条通向扇锻铁大门的红砖旁植满白杨。

A towhead is a sandbar that has cottonwoods on it as thick as harrow-teeth.

沙洲是一片沙土岗子，上面长满了白杨，密得象耙齿一般。

"Every April, when these trees become mature, they will spread the blowball," she said.

韩研究员说，每年4毛白杨果实成熟时便会开裂并释出杨絮。

Sumac leaves glow red in the autumn light at the Tallgrass Prairie National Preserve in Cottonwood Falls, Kansas.

漆树叶发出光芒的红色在秋天的亮光，在Tallgrass大存地是白杨的一种落叶，堪萨斯州。

According to the researchers, "brava" and "Topol-M" intercontinental ballistic missile will be the future of Russia's strategic nuclear forces, the main body.

据研究人员介绍，“布拉瓦”与“白杨-M”洲际弹导弹将成为未来俄战略核力量的主体。

There’s a bench under a poplar tree.

白杨树下有一条长凳。

Crows cawed from the poplar trees overhead.

白杨树上的乌鸦上空呱呱乱叫。

The poplar trees lined the redbrick driveway, which led to a pair of wrought-iron gates.

那条通向两扇锻铁门的红砖车道两白杨。

A towhead is a sandbar that has cottonwoods on it as thick as harrow-teeth.

沙洲是一片沙土岗子，上面长了白杨，密得象耙齿一般。

"Every April, when these trees become mature, they will spread the blowball," she said.

韩研究员说，每年4毛白杨果实成熟时便会开裂并释出杨絮。

Sumac leaves glow red in the autumn light at the Tallgrass Prairie National Preserve in Cottonwood Falls, Kansas.

漆树叶发出芒的红色秋天的亮，Tallgrass草原保存地是白杨的一种落叶，堪萨斯州。

According to the researchers, "brava" and "Topol-M" intercontinental ballistic missile will be the future of Russia's strategic nuclear forces, the main body.

据研究人员介绍，“布拉瓦”与“白杨-M”洲际弹道导弹将成为未来俄战略核力量的主体。

There’s a bench under a poplar tree.

白杨树下有一。

Crows cawed from the poplar trees overhead.

白杨树上的乌鸦在上空呱呱乱叫。

The poplar trees lined the redbrick driveway, which led to a pair of wrought-iron gates.

那通向两扇锻铁大门的红砖车道两旁植满白杨。

A towhead is a sandbar that has cottonwoods on it as thick as harrow-teeth.

沙是一片沙土岗子，上面满了白杨，密得象耙齿一般。

"Every April, when these trees become mature, they will spread the blowball," she said.

韩研究员说，每年4毛白杨果实成熟时便会开裂并释出杨絮。

Sumac leaves glow red in the autumn light at the Tallgrass Prairie National Preserve in Cottonwood Falls, Kansas.

漆树叶发出光芒的红色在秋天的亮光，在Tallgrass大草原保存地是白杨的一种落叶，堪萨斯州。

According to the researchers, "brava" and "Topol-M" intercontinental ballistic missile will be the future of Russia's strategic nuclear forces, the main body.

据研究人员介绍，“布拉瓦”与“白杨-M”道导将成为未来俄战略核力量的主体。

There’s a bench under a poplar tree.

白杨树下有凳。

Crows cawed from the poplar trees overhead.

白杨树上的乌鸦在上空呱呱乱叫。

The poplar trees lined the redbrick driveway, which led to a pair of wrought-iron gates.

那通向两扇锻铁大门的红砖车两旁植满白杨。

A towhead is a sandbar that has cottonwoods on it as thick as harrow-teeth.

沙洲是片沙土岗子，上面满了白杨，密得象耙齿般。

"Every April, when these trees become mature, they will spread the blowball," she said.

韩研究员说，每年4毛白杨果实成熟时便会开裂并释出杨絮。

Sumac leaves glow red in the autumn light at the Tallgrass Prairie National Preserve in Cottonwood Falls, Kansas.

漆树叶发出光芒的红色在秋天的亮光，在Tallgrass大草原保存地是白杨的种落叶，堪萨斯州。

According to the researchers, "brava" and "Topol-M" intercontinental ballistic missile will be the future of Russia's strategic nuclear forces, the main body.

据研究人员介绍，“布拉瓦”与“白杨-M”洲导将成为未来俄战略核力量的主体。

There’s a bench under a poplar tree.

白杨树下有一条长凳。

Crows cawed from the poplar trees overhead.

白杨树上的乌鸦在上空呱呱乱叫。

The poplar trees lined the redbrick driveway, which led to a pair of wrought-iron gates.

那条通向两扇锻铁大门的红两旁植满白杨。

A towhead is a sandbar that has cottonwoods on it as thick as harrow-teeth.

沙洲是一片沙土岗子，上面长满了白杨，密得象耙齿一般。

"Every April, when these trees become mature, they will spread the blowball," she said.

韩研究员说，每年4毛白杨果实成熟时便会开裂并释出杨絮。

Sumac leaves glow red in the autumn light at the Tallgrass Prairie National Preserve in Cottonwood Falls, Kansas.

漆树叶发出光芒的红色在秋天的亮光，在Tallgrass大草地是白杨的一种落叶，堪萨斯州。

According to the researchers, "brava" and "Topol-M" intercontinental ballistic missile will be the future of Russia's strategic nuclear forces, the main body.

据研究人员介绍，“布拉瓦”与“白杨-M”洲际弹导弹将成为未来俄战略核力量的主体。

There’s a bench under a poplar tree.

白杨树下有一条长凳。

Crows cawed from the poplar trees overhead.

白杨树上乌鸦在上空呱呱乱叫。

The poplar trees lined the redbrick driveway, which led to a pair of wrought-iron gates.

那条通向两扇锻铁大门红砖车道两旁植满白杨。

A towhead is a sandbar that has cottonwoods on it as thick as harrow-teeth.

洲是一片子，上面长满了白杨，密得象耙齿一般。

"Every April, when these trees become mature, they will spread the blowball," she said.

韩研究员说，每年4毛白杨果实成熟时便会开裂并释出杨絮。

Sumac leaves glow red in the autumn light at the Tallgrass Prairie National Preserve in Cottonwood Falls, Kansas.

漆树叶发出红色在秋天亮，在Tallgrass大草原保存地是白杨一种落叶，堪萨斯州。

According to the researchers, "brava" and "Topol-M" intercontinental ballistic missile will be the future of Russia's strategic nuclear forces, the main body.

据研究人员介绍，“布拉瓦”与“白杨-M”洲际弹道导弹将成为未来俄战略核力量主体。

There’s a bench under a poplar tree.

白杨树下有条长凳。

Crows cawed from the poplar trees overhead.

白杨树上乌鸦在上空呱呱乱叫。

The poplar trees lined the redbrick driveway, which led to a pair of wrought-iron gates.

那条通向两扇锻铁大门砖车道两旁植满白杨。

A towhead is a sandbar that has cottonwoods on it as thick as harrow-teeth.

洲是土岗子，上面长满了白杨，密得象耙齿般。

"Every April, when these trees become mature, they will spread the blowball," she said.

韩研究员说，每年4毛白杨果实成熟时便会开裂并释出杨絮。

Sumac leaves glow red in the autumn light at the Tallgrass Prairie National Preserve in Cottonwood Falls, Kansas.

漆树叶发出光芒在秋天亮光，在Tallgrass大草原保存地是白杨种落叶，堪萨斯州。

According to the researchers, "brava" and "Topol-M" intercontinental ballistic missile will be the future of Russia's strategic nuclear forces, the main body.

据研究人员介绍，“布拉瓦”与“白杨-M”洲际弹道导弹将成为未来俄战略核力量主体。