这对夫妇相识于一个派对。

The couple met at a party.

《柯林斯英汉双解大词典》

在一个派对上，你准备要走了，但是你刚才把你的包放在派对主人那里了。

At a party, you are going to leave, but you just left your bag with the party owner.

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记住，这是一个派对！

Remember, it's a party!

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She has just come back from a Tupperware party where the hostess put too much kirsch in the punch, so she's a little drunk.

她刚从一个特百惠派对回来,因为女主人准备了太多的樱桃白兰地，所以她有点喝醉了。

耶鲁公开课 - 1945年后的美国小说课程节选

Or, if you are at a party and you're ready to leave but you've left your bag with the host,

又或者，你在一个派对上，你准备要走了，但是你刚才把你的包放在派对主人那里了，

Where 课堂 - SpeakingMax英语口语达人

So you get this image of her as this stereotypical '50s housewife going to Tupperware parties.

从这里你能看到一个典型的去特百惠派对的50年代,家庭主妇的形象。

耶鲁公开课 - 1945年后的美国小说课程节选