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

You could look at what it does but babies are not very coordinated or skilled so you need to use clever methods.

你可以观察婴儿,但婴儿不怎么配合,或者说他们的言语技能并不熟练,所以你必须要用精巧的方法才能做到

耶鲁公开课 - 心理学导论课程节选