動詞 joke:

1. tell a joke; speak humorously
   同義詞：joke, jest
2. act in a funny or teasing way
   同義詞：joke, jest

形容詞 joking:

1. characterized by jokes and good humor
   同義詞：jesting, jocose, jocular

1. Hum, you're joking!
   哼，你在開玩笑吧！
2. Are you joking with us?
   你一定是在笑話我們吧？
3. You must be joking!
   你—定是在開玩笑吧！
4. You must be joking.
   你一定是在開玩笑吧。
5. That is no joking matter.
   那不是開玩笑的事。
6. Laughing and joking are considered improper behaviors at a funeral.
   在葬禮上發(fā)笑或開玩笑是失禮的行為。
7. A teasing or joking remark.
   玩笑話逗趣或開玩笑的話
8. I knew she was joking because she had a big grin on her face.
   我知道她是在開玩笑，因為她臉上堆滿笑容。