Antistreptococcal
a. 抗链球菌的
🗣️ 情景例句
I want to break up with you.
我想和你分手。
What were you doing when I called you on the telephone?
当我打电话给了你时，你正在做什么？
To his astonishment, the bee began to perform a dance on the surface of the honeycomb.
冯·弗里施就透过玻璃进行观察。