sternacoxale

例句：

1. 1. The steel company has been producing high-quality steel for decades.
   这家钢铁公司几十年来一直生产高质量的钢材。
2. 2. The steel industry is a crucial part of the economy.
   钢铁行业是经济的重要组成部分。
3. 3. The steel mill is a large factory that produces steel products.
   这个钢铁厂是一个大型工厂，生产钢铁产品。