sultroponium

例句：

1. 1. The soil was rich in nutrients, which made it suitable for growing crops.
   土壤富含养分，非常适合种植作物。
2. 2. The farmer used the fertilizer to improve the soil quality and increase crop yields.
   农民使用这种肥料来提高土壤质量并增加农作物产量。
3. 3. The chemical reaction between copper and sulfur is what gives this compound its name.
   铜和硫之间的化学反应是这种化合物命名的依据。