请输入您要查询的英文单词:

 

单词 spermatophore
释义 Noun: spermatophore  spur'matu`for
  1. A capsule or pocket inclosing a number of spermatozoa. They are present in many annelids, brachiopods, mollusks, and crustaceans. In cephalopods the structure of the capsule is very complex

Derived forms: spermatophores

Encyclopedia: Spermatophore

随便看

 

英语词典包含157790条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。

 

Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2024/12/21 16:44:43