Cocaethylene
[化] 可卡乙碱; 高古柯碱; 乙基苯酰芽子碱
🗣️ 情景例句
Please tell me about it right way.
请立即告诉我是什么。
Would you mind if I took a day off?
我请一天假可以吗？
Yes. You have to practise a lot.
是的，你得大量的练习。