Emily couldn't ask a friend for a sleepover until she cleaned her room.

埃米莉直到把房间清理干净了才会叫朋友来过夜。

《柯林斯英汉双解大词典》

Joel has a friend round for a sleepover.

约珥有个朋友在附近过夜。

youdao

We can share my room, and it'll be like having a sleepover every single night!

我们可以共用我的房间，就像每晚都在外面过夜一样!

youdao

"Attend a sleepover,have a play date, watch TV or play computer games, be in a school play, get any grade less than an A."

VOA: special.2011.02.17

Then the two men and their wives choppered to Camp David for a sleepover.

CNN: Love at First Wonk

She described how he asked her friend if she wanted a sleepover at his daughter's house and she responded "maybe".

BBC: April Jones case: Mother's 999 call played to jury

One was friendly with his daughter and he invited her for a sleepover but she declined and he drove away.

BBC: April Jones case: Jury visits Mark Bridger's home