短語詞組短語MANUAL CHAIN OPERATE HOIST 環(huán)鏈?zhǔn)职夂Jhand chain lever hoist 環(huán)鏈?zhǔn)职夂J;手扳葫蘆Ring chain electric hoist 環(huán)鏈電動葫蘆chain bucket hoist 板鏈斗式提升機chain lever hoist 鏈條桿卷楊機chain n hoist 鏈?zhǔn)缴禉CChain Electric Hoist 鏈電動葫蘆YALE HAND CHAIN LEVER HOIST 耶魯手拉 返回 chain hoist