Nfk
abbr. nothing further known 无进一步消息
🗣️ 情景例句
Give me a cup of coffee, please.
请给我一杯咖啡。
My steak is so tough that it tastes like shoe leather.
我的牛排硬得像靴子上的皮革。
Ducks know how to swim when they are born.
鸭子天生会游泳