raw steel的用法和樣例：
例句
- Due to increasing steel output, analysts generally believe that the future of steel prices will face greater pressure callback.
由於粗鋼產量不斷增加，分析師普遍認為，未來鋼材價格將面臨著較大的回調壓力。 - Stock in the absence of pressure and stimulation of profits, the steel production enthusiasm, crude steel output this month hit a record high.
在沒有庫存壓力和利潤的刺激下，鋼廠生產熱情高漲，當月粗鋼總產量由此創下歷史新高。
