steel work的用法和樣例：
例句
- Zhang added that raw material costs, including those for iron ore and coal, also boosted steel prices.
張平還指出鐵和煤等原材料的成本也是導致鋼製品價格上漲的一個原因。 - Steel structures performed reasonably well.
鋼結構的性能相當好。 - The steel frame is strong enough to support the building.
建設樓房使用鋼結構足夠結實了。 - He is in charge of the operation of the steel mill.
他負責這家鋼廠的經營工作。 - These steel works are not closed on Sundays.
這些鋼廠在星期天不停工。
