磺酸基的

例句：

1. 1. The soil was rich in sulfates, which made it fertile.
   土壤富含硫酸盐，使其肥沃。
2. 2.Sulfates are commonly found in seawater and can be used as a preservative.
   硫酸盐通常存在于海水中，可以用作防腐剂。
3. 3. In the chemical industry, sulfates are used to produce various products.
   在化学工业中，硫酸盐用于生产各种产品。