lead smelter

例句：

1. 1.The lead smelter is located in the city center, attracting many tourists.
   铅熔炼厂位于市中心，吸引了许多游客。
2. 2. The lead smelter is a major source of pollution in the area.
   铅熔炼厂是该地区的主要污染源。
3. 3. The lead smelter produces high-quality lead products, which are widely used in various fields.
   铅熔炼厂生产高质量的铅产品，广泛应用于各个领域。