I 開(kāi)頭單詞
iron bridge 鐵橋
iron box 熨斗。
iron blast-furnace slag [土木建筑工程]化鐵高爐渣
iron binding wire [交通運(yùn)輸工程]鐵扎線
iron base friction plate [機(jī)械工程]鐵基摩擦片
iron bar 鐵條；鐵錠
iron bacteria colony [教育學(xué)]鐵菌菌落
iron bacteria [微] 鐵細(xì)菌
iron army 鐵軍
iron and steel plant [能源科學(xué)技術(shù)]鋼鐵廠
iron and steel industry [冶] 鋼鐵工業(yè)
iron and steel complex 鋼鐵聯(lián)合企業(yè)
iron and steel company [冶] 鋼鐵公司
iron aluminium nickel alloy [經(jīng)濟(jì)學(xué)]鐵鋁鎳合金[商業(yè)]鐵鋁鎳合金
iron alloy [材] 鐵合金