英语词汇rotary 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

英汉双解词典包含483723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。

单词	rotary valve
释义	rotary valve 【机械工程】旋转阀
随便看	let's face it let's have it let's hear it for someone Let sleeping dogs lie. let sleeping dogs lie let ... slide let slide let ... slip let slip let slip the dogs of war let slip through one's finger let someone alone let someone down a a peg or two let someone down a notch let someone down a notch or two let someone down a peg let someone down a peg or two let someone down easily let someone down easy let someone down easy (或easily, gently, softly) let someone down gently let someone down softly let someone get on with it let someone go down the wind let someone go in peace