好好休息英语怎么说好

好好休息的英文表达可以是：

Get some rest.
Take a rest.
Have a rest.
Relax.

这些表达都是指人们在疲劳或有精神压力时休息身心，恢复体力或精神能量的意思。这些表达的来源都源自英语中的动词"rest"，它有"休息、歇息、放松"的意思。

下面是一些例句：

I'm going to bed early tonight. I need to get some rest. (我今晚会早点去睡觉。我需要好好休息一下。)
I had a long day at work. I think I'll take a rest before dinner. (我今天工作很长。我想在晚餐前好好休息一下。)
After a hard day's work, it's important to have a rest and relax. (经过一天的辛苦工作，好好休息并放松身心很重要。)