sulfurated potash

例句：

1. 1. The farmers used to use sulfurized potash to fertilize their crops.
   农民过去使用硫磺化钾肥来给作物施肥。
2. 2.Sulfurized potash is a crucial ingredient in the production of fertilizers.
   硫磺化钾肥是生产肥料的关键成分。
3. 3. The soil test showed that the soil had a high content of sulfurized potash.
   土壤测试显示土壤含有大量的硫磺化钾肥。