英语词汇maintenance chemicals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。

单词	maintenance chemicals
释义	maintenance chemicals
随便看	controlling ledger controlling lever controlling lever link controlling lock controllingly controlling machine controlling magentic field controlling magnet controlling magnetic field controlling manhole controlling manipulators controlling means controlling mechanism controlling member controlling mental distraction controlling method controlling mind controlling mode controlling moment controlling motion controlling motor controlling nausea and vomiting controlling controlling nozzle controlling obstacle