Knee-slapper
n. 那种使人笑得拍大腿的笑话
🧩 词语组成解析
knee
[ni]
n. 膝;膝盖;
vt. 用膝盖碰;
n. 飞片；粘舌
🗣️ 情景例句
And I don't think it's a good idea
而且我觉得这不是个好主意
He's a dumb guy.
他是位沉默的老兄。
Don't look out of the window concentrate on your work.
别看窗外，专心工作。