磺胺撒克西啶

例句：

1. 1.This medicine helps to treat urinary tract infections.
   这种药物有助于治疗尿路感染。
2. 2.The patient was given a prescription for the antibiotic sulfamethoxazole.
   病人被开了一种抗生素磺胺甲恶唑的处方。
3. 3.Sulfamethoxazole is an effective treatment for strep throat.
   磺胺甲恶唑是一种有效治疗链球菌咽喉炎的治疗方法。