短語詞組短語transporter grab crane 抓斗式裝卸橋lift transporter container crane 雙吊式集裝箱裝卸橋twin -lift transporter container crane 雙吊式集裝箱裝卸橋transporter crane for general purpose 通用裝卸橋crane and transporter load 起重運輸機械荷載 返回 transporter crane