gentamycin

例句：

1. 1. The antibiotic gentamycin is effective against many types of bacteria.
   庆大霉素对许多类型的细菌有效。
2. 2.The patient was given gentamycin to treat his infection.
   患者接受了庆大霉素治疗以治疗他的感染。
3. 3. The research team discovered a new way to produce gentamycin using genetic engineering.
   研究团队发现了一种使用基因工程生产庆大霉素的新方法。