请输入您要查询的单词:

 

单词 gonocyst
释义

gonocyst

English

Noun

gonocyst (plural gonocysts)

  1. A membrane around the spermatogonia in the male gonads.
    • 2013, Rabindra N. Chatterjee, ‎Lucas Sanchez, Genome Analysis in Eukaryotes, page 71passage=The spermatogonia continue to reside in the gonocyst and form spermatocyte, which begins to increase in size.:
  2. An expansion of the zoarium in which multiple embryos develop.
    • 1972, I͡Uriĭ Aleksandrovich Orlov, Fundamentals of Paleontology: Bryozoa, page 76:
      Ovicell in the form of a pyramidal hemispherical sac ( gonocyst ) with a terminal oeciostome, formed on the coalesced distal cells, Axis of the ovicell parallel to the axis of the cells.
随便看

 

国际大辞典收录了7408809条英语、德语、日语等多语种在线翻译词条,基本涵盖了全部常用单词及词组的翻译及用法,是外语学习的有利工具。

 

Copyright © 2004-2023 idict.net All Rights Reserved
京ICP备2021023879号 更新时间:2024/7/31 18:04:40