请输入您要查询的英文单词:

 

单词 post-cambrian
释义

> as lemmas

post-Cambrian
post-Cambrian n. and adj.
Brit. /(ˌ)pəʊs(t)ˈkambrɪən/
,
U.S. /ˌpoʊs(t)ˈkæmbriən/
(cf. Precambrian adj.).
ΚΠ
1875 J. Croll Climate & Time xx. 345 The longer we suppose the pre-Cambrian periods to have been, the shorter must we suppose the post-Cambrian to be.
1934 Geol. Mag. 71 303 The view that the Moines are Torridonian metamorphosed in post-Cambrian time is associated with the name of Peach.
1993 E. N. K. Clarkson Invertebr. Palaeontol. & Evol. (ed. 3) xi. 348/1 The transverse ocular ridges that are normal in Cambrian trilobites.., are rarely present in post-Cambrian trilobites.
extracted from post-prefix
<
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:2025/1/11 23:10:20