eumycetin

例句：

1. 1. The antibiotic eumycetin is effective against many types of bacteria.
   抗生素灰霉素对许多类型的细菌有效。
2. 2. The antifungal compound eumycetin has been shown to be effective in treating fungal infections.
   抗真菌化合物灰霉素已被证明在治疗真菌感染中有效。
3. 3.Researchers are exploring the potential of eumycetin as a new treatment for viral infections.
   研究人员正在探索灰霉素作为新型治疗病毒性疾病的潜在可能性。