They have a cool time online.

他们在网上玩得很开心。

youdao

We've got to give him some time to cool off.

我们必须给他时间让他冷静下来。

《柯林斯英汉双解大词典》

He has had time to cool down and look at what happened more objectively.

他有时间平静下来，并且更加客观地考虑发生的一切。

《柯林斯英汉双解大词典》

And this may be cool enough to keep foods fresh, at least for a short time.

VOA: special.2009.11.30

So it was really cool because it was the first time this play had ever been done,

真是太酷了，因为这部戏剧是第一次在舞台上完成，

记忆犹新的表演 - SpeakingMax英语口语达人

kind of creepy but kind of cool at the same time that they can just do that.

有点儿很离奇，但同时也很酷，他们就是可以做到很好。

街头艺术 - SpeakingMax英语口语达人

That said, be aware of the fuzzy line between using your cool-down time at work for your startup and stealing time or resources from your employer.

FORBES: Should Startup Founders Keep Their Day Job?

Izzo, who has lamented the team's lack of leadership all season, looked dumbfounded at Nix, upset that the senior center would lose his cool at a time like that.

NPR: Michigan State Easily Advances Past Memphis 70-48

The speed with which electronic attacks could be launched gives little time for cool-headed reflection and favours early, even pre-emptive, attack.

ECONOMIST: The threat from the internet