(对某人所说的话表示吃惊)你一定是在开玩笑吧
牛津电影里 90%
used to show that you are very surprised at what sb has just said
- You're joking. - No, I'm serious.
You're joking, right?
释义来自《牛津高阶英汉双解词典》第 9 版