Mature embryos

• 成熟胚

Mature embryos的用法和样例：

例句

1. Abnormal development was observed at tetrad and mature embryo sac.
   在四分体和成熟胚囊时期观察到了异常发育现象。
2. The cotyledons of the mature embryo are either green, yellow or chalky yellow.
   成熟胚的子叶是绿色，黄色或浅黄色。