I don't return school-related emails after a certain time every evening.

每晚在某个时间段内我不会回复与学校有关的邮件。

youdao

It began: Sorry for my radio silence —I have hada blissful two-week holiday and am just catching 16 up on emails on my return.

邮件开头这样写道：抱歉一直没回复，我度过了一个两周长的愉快假期，回来后才开始处理邮件。

youdao

While on the road, I make it a priority to try to manage and address all those emails that are of a critical nature, putting off the others until I return and have the time to sift through the backlog (which after a week on the road is rather overwhelming).

FORBES: Say Good-Bye to Email?