cefalotin

例句：

1. 1. This medicine is effective for treating urinary tract infections.
   这种药物对治疗尿路感染有效。
2. 2. The patient was given a dose of cefalotin to help him recover quickly.
   给病人开了一剂头孢洛林，帮助他快速康复。
3. 3. Cefalotin is commonly used as an antibiotic in the treatment of bacterial infections.
   头孢洛林常被用作抗生素，用于治疗细菌感染。