hydrabamine penicillin G

例句：

1. 1. This antibiotic is effective against many types of bacteria.
   这种抗生素对许多类型的细菌有效。
2. 2. The patient received the treatment for several days before improvement was seen.
   病人在接受治疗几天后才开始好转。
3. 3.Hydrabamine penicillin G is a commonly used antibiotic in hospitals.
   氢溴酸青霉素G是医院中常用的抗生素。