词汇“richen”的意思、用法、释义、翻译、读音、例句、短语、词组-国际大辞典

单词	richen
释义	richenrichen[ˈritʃn]vt.1.■使富有; 使浓; 使(混合燃料)可燃成分更高richen a mixture增加混合物的浓度
随便看	loop stop loop strength loop table loop tape recorder loop the loop loop track loop transfer function loop transfer locus loop transmission loop transmittance loop tuningerror loop tunnel loop-type characteristic loop wheel loop wheel machine loop wire loopy -loosable loose loose avalanche loose axle loose blade loose-bodied loose-box loose bushing

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