我碰巧注意到她来道别的时间。

I happened to notice what the time was when she came to say goodbye.

youdao

大学较通常的做法是直接介绍送行的安排，明确到最后拥抱道别的时间。

A more common approach is for colleges to introduce blunt language into drop-off schedules specifying the hour for last hugs.

youdao