megaspore的翻译，读音

近义词

n. macrosporegynospore

例句

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 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. 。

Function megaspore is in the chalaza and the monosporic embryo sac is chenopodiad type. 功能大孢子位于合点端，大孢子发育为蓼型胚囊。

The chalazal end megaspore develops into the embryo sac mother cell. 合点端大孢子发育为胚囊母细胞。

The chalazal megaspore of a linear tetrad develops into a polygonum type sac. 四分体线行排列,合点端的大孢子发育为蓼型胚囊. 。