偷

我的钱包在火车站被小偷偷走了。

My wallet was stolen by a thief at the railway station.

无论什么时候，我们都绝对不能偷别人的东西。

No matter what the circumstances are, we must never steal other people's things.

他趁着老师不注意，偷看了一眼手机。

While the teacher wasn't looking, he secretly glanced at his phone.

妹妹不想让妈妈知道，只偷笑了一下就跑了。

My younger sister didn't want Mum to know, so she just gave a secret little smile and ran off.