对这些学生来说，成问题的是发音。

With these students it's pronunciation that's the problem.

《牛津词典》

这些数学圈子不花钱，或者对学生来说，想要参与其中也非常便宜，但是你必须了解它们。

These math circles cost nothing, or they're very cheap for students to get involved in, but you have to know about them.

youdao

我常想，我资助了一些大学生的学费，对这些大学生来说，这学费就像他们没有读过的书那样，太多了。

I have often gone on imagining that I was assisting with their school fees students to whom fees were as superfluous as their unread books.

youdao