Eburnamonine
[化] 象牙酮宁
🗣️ 情景例句
Your English is very good.
你的英语说得很好。
The teacher was not at all happy with his students.
那位老师对他的学生毫不满意。
I'm not sure that we can wait that long.
我不知道我们是否能够等那么久。