基本解释[地球科學]緩沖軸[交通運輸工程]緩沖軸英汉例句雙語例句This paper discusses the Problems of the present anti-falling buffer in anti-falling system of vertical shaft hoisting.論述了目前立井提陞防墜系統中防墜緩沖器存在的問題。buffer shaft更多例句专业释义地球科學緩沖軸交通運輸工程緩沖軸