megaspore造句

1、Megaspore tetrad is linear. The chalazal megaspore develops into an embryo sac of Polygonum type.
大孢子四分体为线形，合点端功能大孢子发育成为蓼型胚囊。

2、This shows a synchronous development of megaspore and pollen chamber.
反映大孢子发育和贮粉室发生的同步性。

3、EMBRYOLOGICAL STUDIES OF MEGASPORE ABORTION OF EATING TRIPLOID BANANA
三倍体食用蕉大孢子败育的胚胎学研究

4、Arrangement of megaspore is linear shaped, the megaspore of chalazal end is functional megaspore.
大孢子排列为直线型，合点端大孢子为功能大孢子。

megaspore翻译