英语词汇contaminated vacuum system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	contaminated vacuum system
释义	contaminated vacuum system
随便看	pentethide Pentetic acid penteticacid Pentetic Acid,Technetium pentetonate pentetonic acid injection Pentetrazol pentetrazole Pentetrazole Injection Pentetrazol measurement Pentetrazolum Pentetreotide pentevalent Pentewan pentewans pentewere pentex pentexil Pentfenil Pentfit penthaleid Penthaleus major Penthamil Penthanil penthe

英汉双解词典包含3607232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。