英语词汇concentric arch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	concentric arch
释义	concentric arch concentrationn. 专心，专注；关注，重视；集中，聚集；浓度，含量 concentratorn. 集中者；[电]集线器；集中器 concentratevt. & vi. 专心于; 注意集中, 聚集 vt.... ethnocentricadj. 种族〔民族、集团〕优越感的
随便看	dispatch algorithm dispatch allowance dispatch a meal dispatch a mission to Dispatch and Demurrage Money Calculation Sheet dispatch a parcel by post dispatch area dispatch bill Dispatch boat dispatch box dispatchbox dispatch by dispatch card dispatch carrier for tube mail dispatchcase dispatch case Dispatch center dispatch charge dispatch circuit dispatch clerk dispatch communication facilities dispatch control dispatch control system dispatch days dispatch decision rule

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