brilliant green-bile salt agar

例句：

1. 1. This isthe first time we have used this type of agar to grow bacteria.
   这是我们第一次使用这种琼脂培养细菌。
2. 2.The scientist used this agar to test the effectiveness of antibiotics in treating bacterial infections.
   这位科学家用这种琼脂来测试抗生素治疗细菌感染的有效性。
3. 3. The researchers found that this agar could be used as a substitute for traditional culture media in some cases.
   研究人员发现，在某些情况下，这种琼脂可以作为传统培养介质的替代品。