被子

She tucked in the covers on the bed.

她掖好床上被子。

The baby's legs flailed under the quilt.

小孩两条小腿被子下面乱动。

In the army camp the quilts are usually folded in this manner.

军营中被子通常是这样折叠。

Mother pieced a quilt yesterday.

母亲昨天补了床被子。

Came to tuck me in.

给我把被子掖好。

Generative nuclei The two gametic nuclei formed by the division of the generative cell in the pollen tube of angiosperms.

被子植物花粉管中生殖细胞（应为雄原核译者注）分裂两个配子核。

The Kizilsu palynofloras are characterized by the dominance of coniferae, abundance of schizaeaceous ferns and presence of primitive angiospermous pollen.

克孜勒苏群孢粉组合以松杉目优势、真蕨目海金沙科显赫和原始被子植物出现为特征。

He had quilts and ticks, and also had a old sheep skin fur-lined jacket, by the equalitarian rule, it was his turn to sleep at the door.

他被子褥子齐全，还有件老羊皮袄，按平均主义原则，他也应该睡门口。

In roots, however, the concept is still applied, and in some angiosperm roots a fourth histogen zone is recognized, the calpytrogen, which gives rise to the root cap.

然而根中，它还是适用。些被子植物根中，还发现了第四种组织原，即calpytrogen，与根冠发生有关。