英语词汇“flap valve”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	flap valve
释义	flap valve noun variants or less commonly flapper valve : a valve (as in a pump) composed of a disk hinged on one edge and swinging one way only
随便看	trustee ex ma trustee ex maleficio trustee in in trustee in invitum trustee security trusteed trusteed plan trusteeing trustees trusteeship trusteeships trusten truster trusters trustful trustfuler trustfulest trustfuller trustfullest trustfullier trustfulliest trustfully trustfulness trustfulnesses trustier

英语词典包含469781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。

flap valve