请输入您要查询的英文单词:

 

单词 speciation
释义

speciation

/ˌspiːʃɪˈeɪʃ(ə)n / /ˌspiːsiːˈeɪʃ(ə)n/
noun [mass noun] Biology
The formation of new and distinct species in the course of evolution.Many of us think of evolution as speciation, but populations of insects evolved resistance without budding into new species....
  • We are the product of a process of speciation, competition, and ecological change.
  • The creation of a new species is known as speciation.

Derivatives

speciate

/ˈspiːʃɪeɪt/ /ˈspiːsɪeɪt/ verb ...
  • Theory predicts that in rapidly speciating taxa gene genealogies will vary between loci.
  • The organisms were identified and speciated based on colony morphology and biochemical reactions.
  • Certain animals can speciate in under 10 millennia.
随便看

 

英语词典包含243303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:2024/11/10 18:37:38