sulfaethylpyrazole

例句：

1. 1. This medication is effective against many typesof bacteria.
   这种药物对许多类型的细菌都有效。
2. 2. The patient was given this medicationfor his chronic respiratory infection.
   患者因慢性呼吸道感染而服用这种药物。
3. 3. Sulfaethylpyrazole is commonlyused to treat urinary tractinfections.
   磺胺乙吡嗪常用于治疗尿路感染。