cephapirin

例句：

1. 1. The patient was given a dose of cephalexin for his infection.
   患者被给予一剂头孢氨苄治疗他的感染。
2. 2. Cefoperazone was administered to the patient as an alternative treatment.
   作为替代治疗方案，给患者使用了头孢吡肟。
3. 3. Ceftriaxone was prescribed for the patient's severe bacterial infection.
   为患者的严重细菌感染开具了头孢曲松处方。