Flecainide
[化] 氟卡尼; 哌氟酰胺
🗣️ 情景例句
He's quiet now.
他现在很安静。
Now, ladies and gentlemen, I'd be happy to answer any questions that you might have.
各位女士各位先生，现在你们有任何问题我都乐意答复。
Where did you get such a nice tan?
你到哪把皮肤晒成棕色的？