Ritalin
[医] 利他林, 苯哌啶醋酸甲酯(商品名)
🗣️ 情景例句
Time moved at a snail's pace before the holiday.
假期之前时间过得非常缓慢。
It is no honour for an eagle to vanquish a dove.
老鹰胜鸽，不足为荣。
Well, this is our latest catalog.
嗯，这是我们的最新的目录。