随便一个高中生都可以告诉你答案。

Any high school student could tell you the answer.

《牛津词典》

这只是一个幼稚的把戏—随便一个四岁的小孩儿都知道！

This is just a kindergarten trick – any four-year-old child will know this!

youdao

这说明他们记得训练他们所使用的风铃而并不是随便一个就风铃。

This showed they remembered the particular mobile they had been trained with and not just any old mobile.

youdao

For instance the cookie, the gingerbread man, the gingerbread woman or whichever one of the cookies you want to introduce first and focus just on getting that cookie to dance.

比如这个饼干人，男姜饼人，女姜饼人，或者随便任意一个,你想最先研究的饼干人,让它跳舞，跳起来。

哈佛公开课 - 计算机科学课程节选

Can anyone tell me? Let's cold call somebody again.

谁来说,我再随便找一个人吧

耶鲁公开课 - 博弈论课程节选

Everyone knows from calculus that if you're trying to find a function about which you know only the derivative, you can always add a constant to one person's answer without changing anything.

学过微积分的人都知道,如果你想根据已知的导数,求出其原函数,你总是可以给某人的答案,随便加一个常数,且不影响结果

耶鲁公开课 - 基础物理课程节选