至于

as far as; as regards

1. 威尔非常专心读书，以至于没有吃晚餐。
   Will was so absorbed in reading that he went without his dinner.
2. 至于那男孩的才智，多得他都用不完。
   As to intelligence, the boy has more than he can possibly make use of.
3. 对这件事我就知道这些，至于其他情况，你可以问别人。
   This is all I know about it; for the rest, you may ask others.
4. 至于你，我不想跟你打任何交道。
   As for you, I refuse to have any dealings with you.
5. 至于第二点，我们可以在下一次会上讨论。
   As regards the second point, we can discuss it at another meeting.

至的英语翻译：

于的英语翻译：