水杨基

例句：

1. 1. The medicine contains aspirin, which is a water-soluble salt of salicylic acid.
   这种药物含有阿司匹林，它是一种水杨酸的可溶性盐。
2. 2. Water-soluble salts are commonly used in agriculture to control pests and diseases.
   水溶性盐在农业中常用于控制害虫和疾病。
3. 3. The patient took the medication as prescribed and experienced relief from his symptoms.
   患者按照医嘱服用了药物，症状得到了缓解。