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	gravestones gravewards graveyard graveyardmarket graveyard market graveyards graveyardshift graveyard shift grave² grave¹ gravies graving gravitate gravitated gravitater gravitaters gravitates gravitate to/toward(s) sth/sb gravitate-toward gravitating gravitational gravities gravity gravy gravytrain

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。