雙液電池doublefluidink: 雙液型油墨doubleflow unit: 雙級(jí)擴(kuò)容循環(huán)機(jī)組doubleflushsocket: 雙暗插doubleflow type: 雙進(jìn)汽式doublefocusing massspectrograph: 雙聚焦質(zhì)譜儀下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯