Adam and Eve are naked, arum, which is the same word for clever or shrewd, and the snake is arum, he's clever and shrewd: there are lots of little puns of this kind.

亚当和夏娃是赤裸的是聪明,或者机灵的意思，蛇也是聪明的意思：,有很多类似的双关语。

耶鲁公开课 - 旧约导论课程节选

So, that means he's got to make his line unless he comes up with some clever trick, the same size as the other guy.

所以,这意味着除非他想出别的好点子,否则他就必须使他那一排的规模,和对方的一样

耶鲁公开课 - 古希腊历史简介课程节选