endomycin

例句：

1. 1. Endomycin is a type of antibiotic that is used to treat bacterial infections.
   内霉素是一种抗生素，用于治疗细菌性感染。
2. 2. The patient was given endomycin for the treatment of his chronic bronchitis.
   患者被给予内霉素治疗他的慢性支气管炎。
3. 3.Endomycin has been shown to have antibacterial properties, which makes it useful in treating infections.
   研究表明内霉素具有抗菌性质，因此它在治疗感染中很有用。