Tramadol
[化] 曲馬朵; 反胺苯環醇
??? 情景例句
I heard a lot of shouting, what's up?
我聽見很多喊聲，出了什么事了？
How much is a bus ticket?
公共汽車票要多少錢？
I'm not sure we can wait that long.
恐怕等不了那么久了。