Methylphenidate
[化] 哌醋甲酯; 利他灵\\n[医] 苯哌啶醋酸甲酯
🗣️ 情景例句
No. Thank you. I have a dinner date.
不 谢谢。我要去赴晚餐约会。
A little learning is a dangerous thing.
浅学误人。
We're sorry, but we 've had a slight price increase here.
真抱歉，不过我们出只涨了一点点而已。