英语词汇“ratio”的读音、翻译、释义、用法及例句-比价网

词汇	ratio
释义	ra.tio[`reʃo; ˈreiʃiou]名词(pl. ~s) ‘数学’比, 比率, 比例 (cf. proportion 5) in direct [inverse, reciprocal] ~成正 [反] 比 They are in the ~ 3 : 2.他们成三比二的比例 The ratio of men to women was two to one.男女的比例是二比一
随便看	senility senior senior citizen senior high school seniority seniority rule senior school Senlac senna Sennacherib sennet sennet Sennett sennight, se'nnight sennit senopia sen~or senora senorita sensate sensation sensational sensationalism sensationalist sensationalize

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