Ravenelin
[医] 1,4,8-三羟-3-甲基┱吨酮
🗣️ 情景例句
You graduated from engineering school.
你是从工学院毕业的。
No. You're going the wrong way. You want the Number 11. It stops in front of the post office.
不去。你乘错车了。你要乘11路。它在邮局门前停站。
How kind! You were lucky.
她多好啊！你很幸运。