请输入您要查询的英文单词:

 

单词 proamphibia
释义

> as lemmas

Proamphibia
Proamphibia n.
Brit. /ˌprəʊamˈfɪbɪə/
,
U.S. /ˌproʊˌæm(p)ˈfɪbiə/
Zoology rare (with plural agreement) a (hypothetical) group of extinct animals including the earliest amphibians or their immediate ancestors.
ΚΠ
1901 Nature 14 Mar. 462/2 Connected through a series of hypothetical Proamphibia or Protetrapoda with equally hypothetical Selachian-like animals.
1919 Amer. Jrnl. Physical Anthropol. 2 436 The knee is probably part of a primordial intermedium cruris... It probably disappeared in the hypothetical Proamphibia.
extracted from pro-prefix2
<
as lemmas
随便看

 

英语词典包含1132095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:2024/12/24 21:25:29