请输入您要查询的英文单词:

 

单词 heterogony
释义

WordReference Random House Unabridged Dictionary of American English © 2024
het•er•og•o•ny  (het′ə rogə nē),USA pronunciation n. [Biol.]
  1. Developmental Biologythe alternation of dioecious and hermaphroditic individuals in successive generations, as in certain nematodes.
  2. Developmental Biologythe alternation of parthenogenetic and sexual generations.
  • hetero- + -gony 1865–70

Collins Concise English Dictionary © HarperCollins Publishers::
heterogony /ˌhɛtəˈrɒɡənɪ/ n
  1. the alternation of parthenogenetic and sexual generations in rotifers and similar animals
  2. the condition in plants, such as the primrose, of having flowers that differ from each other in the length of their stamens and styles

ˌheterˈogonous adj
随便看

 

英语词典包含188688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:2025/7/23 17:25:03