双语笑话|Our Tails 大家的尾巴

The lecturer on evolution had been going on for nearly two hours. then he started again, and said he:Let me ask the evolutionist a question --- if we had tails like a baboon^{1, where are they?}

I'll venture an answer, said an old lady. We have worn them off sitting here so long..

教进化论的老师已经滔滔不绝地讲了快两个小时，他的话题又来了：让我向进化论者提个问题假如大家过去像狒狒那样长着尾巴，那样目前尾巴到哪儿去了？

我来尝试一下，一位老太太说。该是大家在这里坐这么久把它们磨掉了吧。