Memantine
[医]美金刚，二甲金刚胺，美金刚胺
🗣️ 情景例句
He's writing to invite me
他写信邀请我
A volcano erupted.
火山爆发了。
I left the bag in the hall and Robert and I went into the living room where we talked for a couple of hours.
我把纸袋放在门厅里，与罗伯特一起进了起居室，在那里聊了好几个钟头。