Mfk
abbr. multifunction keyboard 多功能键盘
🗣️ 情景例句
Carl, you're sure you've never played?
Carl，你肯定你从来没玩过吗？
I just dropped in to say goodbye.
我只是来告别的。
Excuse me! Are you from the USA?
对不起，你是美国人吗？