leptotene
英['leptəʊtiːn]
美['leptəten]
- n. (细胞分裂中的)细线期
详细释义
Noun:
-
the first stage of the prophase of meiosis
双语例句
- 1. Prophase may be divided into successive stages termed leptotene, zygotene, pachytene, diplotene, and diakinesis.
- 前期可被分为连续的阶段：细线期、偶线期、粗线期、双线期和终变期。
youdao
- 2. The results showed that the mother pollen cells presented decreased ribosome numbers at leptotene and zygotene stages, and simplified mitochondria structure;
- 花粉发育过程做了超微结构观察。结果表明，在花粉母细胞细线和偶线期，核糖体数量减少、线粒体结构简化；
youdao
- 3. The results showed that the mother pollen cells presented decreased ribosome numbers at leptotene and zygotene stages, and simplified mitochondria structure;
- 花粉发育过程做了超微结构观察。结果表明，在花粉母细胞细线和偶线期，核糖体数量减少、线粒体结构简化；
youdao
相关词汇
大家正在查
Copyright © 2023 256查询网 All Rights Reserved
