英语词汇manual 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	manual valve
释义	manual — 手工 manual n — 说明书 n valve n — 阀 n • 门 n • 气阀 n • 瓣 n • 活塞 n • 活门 n • 活瓣 n • 罨 n
随便看	who would attend who would be who would be available who would believe it! who would benefit who would benefit from who would even who would fall who would have who would have imagined... who would have thought who would have thought it who would i even who would i have who would know who would later who would like to who would love who would make who would never who wouldn't mind who would otherwise who would rather who would retire who would say

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。

manual —