Cocaina
[医] 可卡因, 古柯硷
🗣️ 情景例句
I'm totally exhausted by the time I get home.
等我回到家，已经累得精疲力竭了。
Who is the president of this republic?
谁是这共和国的总统？
What's on your mind?
你在想什么呢？