individual与single的区别

individual是个人的意思，single则是单身的意思，有很大区别，例如

There's a party tonight, we have informed individual, you can come with your partner, for whoever is single, is good chance to find a partner in the party. 今晚有聚会，我们已经通知个人，你可以和你的伴侣一起来，对于单身的人来说，是聚会中寻找伴侣的好机会。