angiosperm - 关于angiosperm的双语例句 - angiosperm造句 - 语文书

为您找到6个与“angiosperm”相关的双语例句：

The hamamelidaceae also is angiosperm ancient and the complex branch.
金缕梅科也是被子植物中古老而又复杂的科.
Funicle ( funiculus ) The stalk attaching the ovule ( later the seed ) to the placenta in angiosperm ovaries.
被子植物子房中连接胚珠 ( 之后的种子 ) 和胎座的柄.
Funicle ( funiculus ) The stalk attaching the ovule ( later the seed ) to the placenta angiosperm ovaries.
中连接胚珠 ( 之后的种子 ) 和胎座的柄.
Most angiosperm ovules possess two integuments, while gymnosperms usually have only one.
大多数被子植物的胚珠有两层珠被, 而裸子植物通常只有一层.
Other angiosperm cultures based on totipotent cells could be adapted to similar ends.
其它用全能细胞的被子植物培养能够适合于类似的目的.
The life cycle of maize is that of a typical angiosperm.
玉米的生活史是被子植物中比较典型的.