Memantine
[医]美金刚，二甲金刚胺，美金刚胺
🗣️ 情景例句
Mr. Carlson is busy at the moment. May I help you?
Carlson先生现在正忙着呢。我可以为你效劳吗？
The wise hand doth not all that the foolish mouth speaks.
聪明人的手不做愚笨人所说的事。
I gave him a meal.He ate the food and drank the beer.
我给了他一顿饭。他把食物吃完，又喝了酒。