英语词汇concentrations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	concentrations
释义	☞ concentration☞ concentration
随便看	adultery adultescent adulthood adulthoods adult life adultlike adultly adultness adultnesses adults adult² adult¹ ad valorem advalorem advance advancecopy advanced advanced level advance/further advancement advancements advance on advanceorder advancer advancers

英汉双解词典收录171353条英汉汉英双解翻译词条，基本涵盖了全部常用单词的读音、翻译及用法，是英语学习的有利工具。