短語詞組短語Crane and Hoist Operator 起重機(jī)和吊車操作員boom crane boom hoist 臂式吊車workshop crane shop hoist 車間起重機(jī)gantry crane with hoist 升降式龍門起重機(jī)crane main hoist 行車主鉤Crane & Hoist 起重機(jī)和啟閉機(jī)crane and hoist type motor 起重電動機(jī)overhead travelling crane with hoist 電動葫蘆橋式起重機(jī) 返回 crane hoist