The steel works has been supplying us with raw material in large quantities.
在过去的两年中, 那家钢铁厂一直提供给我们原材料。
With the production going up, an increasing supply of raw materials is needed.
随着生产量的增长, 需要原材料的供应也不断增长。
The factory is in frequent scarcity of raw materials.
这个工厂经常原料不足。
