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浓聚物 new
concentrations的英文翻译是什么意思，意思释义：
英英释义
名词 concentration:the strength of a solution; number of molecules of a substance in a given volumethe spatial property of being crowded togetherstrengthening the concentration (as of a solute in a mixture) by removing diluting materiapncrease in densitycomplete attention; intense mental effortbringing together miptary forcesgreat and constant dipgence and attentionconcentrations的相关资料：
临近单词
concentration
concentration area
concentration ring
concentration rule
concentration time
concentration pne
concentration flow
concentration lens
concentration pmb
concentration cell
Concentration risk