n.平圓式鋼鏈 flat and tound steel-chain: 平圓式鋼鏈flat and round steel-chain: 平圓式鋼鏈flat steel: 平鋼,扁鋼steel flat: 扁鋼chain steel: 鏈條用鋼; 錨鏈鋼; 用鋼下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯