英语词汇checking valve怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	checking valve
释义	checking n — 查核 n check valve n — 止回阀 n valve n — 阀 n • 门 n • 气阀 n • 瓣 n • 活塞 n • 活门 n • 活瓣 n • 罨 n check v — 查 v • 查看 v • 查核 v • 打勾 v • 核实 v • 制止 v • 制伏 v check n — 帐单 n • 对照 n
随便看	time dependencies time dependent time-dependent activity time dependent behavior time dependent manner time depending time depletion time deposit time deposits with time deposits with banks time depth time-destroying time details time determination time-determined time determining time developed time development timed event time device time devoted timed for time diagram time difference time difference between

英汉双解词典包含2273206条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。

checking n —