microspore mother cell

例句：

1. 1. The study of microsporemother cells is crucial for understanding the developmentof plants.
   研究原生质体母细胞对于理解植物发育至关重要。
2. 2. During pollination, the male partof the flower produces a spermatophyte, which is themicrospore mother cell.
   在授粉过程中，花朵的雄性部分会产生一个雄配子体，即原生质体母细胞。
3. 3. In this study, we focusedon the role of microspore mothercells in plant reproduction.
   在本研究中，我们关注了原生质体母细胞在植物繁殖中的作用。