Dibekacin
[化] 地贝卡星; 双脱氧卡那霉素
🗣️ 情景例句
When did the Roman Empire come into being?
罗马帝国是什么时候形成的？
That's track 1 at 9:45.
1轨道，9点45分开。
They rode their respective bikes.
他们各自骑着自己的自行车。