The wisecrack you believe is witty often is not .

你觉得很风趣的 俏皮 话通常并不风趣。

The Meaning Construction of Chinese Wisecrack and the Conceptual Integration Networks

汉语 歇后语的意义构建与概念整合理论

I am sorry to say that there is too much point to the wisecrack that life is extinct on other planets because their scientist were more advanced than ours .

我必须遗憾地指出下面这 句 俏皮 话 可 不能 当 笑话：其他星球的生物会绝种，是因为他们的科学家比我们进步。

He made a wisecrack about my ability .

他 说 俏皮 话 贬低我的能力。