请输入您要查询的英文单词:

 

单词 push button
释义 push button
  1. a device designed to close or open an electric circuit when a button or knob is depressed, and to return to a normal position when it is released.
  2. the button or knob depressed.
 Also, pushbutton.
 [1875-80, Amer.]
随便看

 

英语词典包含168451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:2024/12/23 18:26:17