gramicidin的翻译，读音

例句

Advances in the studies of gramicidin S are reviewed. 对短杆菌肽S的研究进展进行了综述。

The subject of their research was gramicidin S, an antibiotic which had been isolated in the Soviet Union. 她们研究的科目是短杆菌肽S ，这是一种抗菌素。