英语词汇“existing data base”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	existing data base
释义	existing data base [计] 现成数据库
随便看	steam-quench treatment steam rack dryer steam radiater steam radiation steam radiator steam radio steam-raising steam raising steam-raising boiler steam raising equipment steam raising plant steam-raisings steam raising unit steam ram steam rate steam rate guarantee steam rate test steam receiver steam reciprocating engine steam reciprocating pump steam recovery tower steam reducing tee steam reducing valve steam reduction steam-refined 报雠雪恨抦抧抨抩抪披披1 披3 披4 飼いどり飼いならす飼いぬし飼いば飼い主飼い慣らす飼い殺し飼い犬飼い犬に手を嚙まれる飼い葉