英语词汇“sealed vacuum device”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	sealed vacuum device
释义	sealed vacuum device 封闭式真空装置
随便看	selective conversion selective corrosion selective corrosion test selective costing selective coupler selective course selective cracking selective cracking process selective credit control selective credit controls selective crude selective crushing selective cryptographic session selective culture selective culture medium selective culture-medium selective cupping selective curve selective cutting selective damping selective data management system selective decoupling selective demand Selective-demand selective-demand advertising 去程应转去衙山色远去趁蚕生看外家去郭轩楹才数里去马来牛县吏知我至县官争索租县官急索租县官急索租县官清且俭绘事绘制绘图绘声绘色绘影绘声绘染绘画给给给予