ammonium sulphate
柯林斯词典
1. N a white soluble crystalline solid used mainly as a fertilizer and in water purification. Formula: (NH4)2SO4 硫酸铵
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ammonium sulphate
剑桥词典
- a white substance often used as a fertilizer (= a substance that helps plants grow )
硫酸铵（多用作肥料，促进植物增长） 返回 ammonium sulphate