请输入您要查询的英文单词:

 

单词 understratum
释义 ˈunderˌstratum
[under-1 5 c.]
An underlying stratum or layer; a substratum.
1733Tull Horse-Hoeing Husb. xx. 290 These Drags draw them sometimes into larger Heaps, leaving the Under-Stratum bare betwixt them.1783Encycl. Brit. (ed. 2) X. 8307/1 However great differences there may be among the under strata.1807Vancouver Agric. Devon (1813) 19 The soil and understrata of Little Torrington.188619th Cent. Sept. 421 There is a vast and virtuous understratum in society which really loves the right.
随便看

 

英语词典包含277258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:2024/12/22 12:57:20