词汇	obstetric vacuum cup
释义	obstetric vacuum cup 产科抽空吸杯
随便看	individual circuit chip individual circular pitch error individual circumstances individual citizen individual claim individual class individual classes individual classification individual classifier individual class-noun individual clearing member individual client individual client account individual clients Individual Clothing and Equipment Record individual clutch individual coaching individual codification individual coding individual coefficient of heat individual coefficient of heat transfer Individual Cognition individual collaboration individual collaborative partner selection individual collection