機(jī)械制動(dòng)器 mechanically controlled clutch: 壞離合器; 機(jī)械離合器mechanically controlled switch: 機(jī)械控制開關(guān)mechanically controlled tube: 機(jī)械控制電子管mechanically controlled type: 機(jī)械控制式mechanically controlled valve: 機(jī)械控制閥下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯