英语词汇“secondary source equipment”的翻译、意思、用法、释义-英汉汉英双解词典

单词	secondary source equipment
释义	secondary source equipment 次级源设备
随便看	pirnean wool Pirnean wool pirnephales prornezas Pirner Pirnes Pirneskoski pirn feeding mechanism pirn feeler pirn guide pirn holder pirn holderbobbin holder Pirnie Pirnik pirning head pirnless loom pirn magazine Pirnmill pirns pirn stripper pirn support pirn tray pirn winder pirn winding head pirn winding machine pirn winding process