请输入您要查询的英文单词:

 

单词 pop valve
释义 pop valve
noun
Etymology: pop (I)
: a safety valve designed to open when the pressure of a fluid exceeds the force exerted by the spring that normally keeps the valve closed
随便看

 

英语词典包含332784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:2025/3/13 1:14:35