英语词汇free available chlorine residual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	free available chlorine residual
释义	free available chlorine residual 简明释义游离有效余氯网络释义短语 1 free available residual chlorine 游离性有效余氯
随便看	plainer plain error plaines plainest Plainevaux plain external grinding machine plain extractor roll plain eyebolt plain fabric plain face plain face corrugated flange plain-face corrugated flange plain fact plain fancy suiting plain fashioning point plain feed Plainfield plain fil plain filigree article plain fill plain film plain film appearance plain film examination plain film holder plain film of vertebra

英汉双解词典包含3185865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。