Dihydrocodeine
[化] 双氢可待因
🗣️ 情景例句
So soon? Can't you stay a little longer?
就要走啊？你不能多呆一会儿吗？
We couldn't help the accident.
我们未能防止事故发生。
That's not allowed. Once you are in here, listen to your teacher.
那是不允许的。一旦进来了，你们要听老师的话。