请输入您要查询的英文单词:

 

单词 exaptation
释义 ex·ap·ta·tion AHD[ĕg'zăp-tāʹshən] D.J.[ˌegzæpˈteɪʃən]K.K.[ˌɛgzæpˈteʃən]n.Biology(名词)【生物学】
  1. The utilization of a structure or feature for a function other than that for which it was developed through natural selection.联适应:非通过自然选择而发展的功能的结构或特征的利用
Etymology语源
    1. ex- ex-
    1. (ad)aptation(ad)aptation
Related Forms继承用法exapʹted adj.(形容词)Related Forms继承用法exapʹtive adj.(形容词)
随便看

 

英汉双解词典包含166908条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。

 

Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2025/1/8 2:53:45