氣割尾焰drag: vt. (-gg-) 1.拖,曳;拖動(dòng),拖著(腳、尾巴等 ...gas: GAS = gasoline. cutting: n. 1.切斷,切下;切片;【園藝】扦插,插條;〔英國(guó)〕 ...cutting drag: 切割拖后量cutting gas: 火焰切割用氣體下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯