[固定建筑物] 裝載和卸載樓梯,橋梁型; 裝卸樓梯、橋型 loading and unloading: 搬運裝卸; 裝卸工作; 裝載unloading bridge: 卸貨棧橋automatic loading and unloading device: 自動裝卸設備careless loading and unloading: 野蠻裝卸cargo loading and unloading: 貨物吞吐下載手機詞典可隨時隨地查詞查翻譯