one-step meiosis

• 一步减数分裂

one-step meiosis的用法和样例：

例句

1. Abnormal meiosis also was observed.
   还观察到花粉母细胞异常减数分裂现象。
2. Meiosis of microspore mother cells is synchronous or unsynchronous.
   小孢子母细胞减数分裂同步或不同步。