"cheat on" in Chinese (Simplified)

• 对...不忠（伴侣）- 在...作弊（考试）

Definition

在恋爱关系中对伴侣不忠，或者在考试或作业中使用不正当手段作弊。

Usage Notes (Chinese (Simplified))

'Cheat on' 通常指感情中的不忠，也可以指考试作弊。表达较口语化，常用于日常交流。典型搭配如 'cheat on my boyfriend' 或 'cheat on a test'，不要和单独 'cheat' 混淆。

Examples

He cheated on his girlfriend.

他**对**女朋友**不忠**了。

Did you cheat on the test?

你考试**作弊**了吗？

It hurts when someone cheats on you.

当有人**对你不忠**时会很痛苦。

Everyone knew he was cheating on his wife for years.

大家都知道他多年来一直在**对妻子不忠**。

He denied ever cheating on his math exam.

他否认在数学考试中**作弊**。

If you cheat on me, we're done.

如果你**对我不忠**，我们就结束了。