keep one's hands off 不要碰

【讲解】

此处的off是副词，指的是“远离，离开”，所以短语keep sb/sth off指的逛“使某人(某事物)不接近或不接触某人（某亊物）”。

【对话】

A:Keep your hands off the new door!

A:不要碰那扇新门。

B:Why?

B:怎么啦？

A:Don't you see it has just been painted?

A:你没看见那扇门刚刚油漆过吗？

B:There's a near thing.

B:真是好险。