超流密相氣升密相輸送密相提升hyperflow technique: 密相氣升技術(shù)hyperflow conveying method: 密相氣升輸送法hyperflow lift line principle: 密相氣升原理hyperflexion unjury: 屈曲過(guò)度損傷hyperflexion: 過(guò)度屈曲; 屈曲過(guò)度下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯