英语词汇“ring and ball apparatus”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	ring and ball apparatus
释义	ring and ball apparatus 环球仪;沥青软化点测定器
随便看	single-range measuring instrument single range wattmeter single-range wattmeter single rate single-rate single rate for entire factory Single Rate Freight Tariff single rate prepayment meter single reaction single reaction chamber single read instruction single reasonable check Single Receptacle single recessed wheel single-record single-record format single recording medium word processing equipment single-records single rectification column single reduciton geared turbine single reduction single-reduction axle single-reduction final drive single reduction gear single-reduction gear S红线毯 S织妇词 S终南别业 S终南山 S终南望余雪 S终南望馀雪 S经下邳圯桥怀张子房 S经五丈原 S经废宝庆寺 S经漂母墓余滴余熱余燼余生余病余白余禄余程余罪余聞