They enjoy a night out occasionally.

他们偶尔出去玩上一个晚上。

《牛津词典》

We haven't had a night out for weeks.

我们已经好几个星期晚上没出去过了。

《牛津词典》

It was a full-on night out with the boys.

这是与男孩们外出玩得最尽兴的一个晚上。

《牛津词典》

Often,my friends and I will chip in or pay jointly for a fun night out.

VOA: special.2009.10.18

that they can't stop talking about their last night out together.

大家滔滔不绝地讨论着昨晚出去玩的情况。

Why don't 课堂 - SpeakingMax英语口语达人

A related view is that sleep emerged to preserve energy and keep you out of trouble at night.

相似地，睡眠是为了保存能量,还能让你晚上不去惹麻烦。

耶鲁公开课 - 心理学导论课程节选

The festival director described it as "a totally crazy, levitating, wonderfully dynamic, very energetic night out".

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For an upscale night out, head to Puerto Madero alongside the eastern Rio de le Plata riverbank.

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If you want an entertaining free night out, Lates is the place to be.

UNESCO: UK National Commission for UNESCO :: For Women In Science Fellows Share Experiences at Science Museum 'Lates'