请输入您要查询的英文单词:

 

单词 overpump
释义

overpumpv.

Brit. /ˌəʊvəˈpʌmp/, U.S. /ˌoʊvərˈpəmp/
Origin: Formed within English, by derivation. Etymons: over- prefix, pump v.
Etymology: < over- prefix + pump v.
transitive. To pump liquid to or from (something) to an excessive degree, esp. so as to deplete liquid levels; to pump too much of (a liquid).
ΚΠ
c1871 G. Weissenborn Amer. Locomotive Engin. & Railway Mechanism 223 Care must be taken not to over-pump the boiler, as well as not to let the water get down.
1950 S. Paige Applic. Geol. Engin. Pract. 316 Such wells are easily ruined by inflow of salt water if they are sunk too deeply or are overpumped.
1982 Econ. Geogr. 58 108/1 Such policy is a license to overpump groundwater.
1992 Tucson (Arizona) Weekly 27 May 7/2 Long thin cracks..have been created by subsidence, where the ground settles as the underground aquifer is overpumped.
This is a new entry (OED Third Edition, December 2004; most recently modified version published online March 2022).
<
v.c1871
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:2024/11/13 10:57:02