rub off on(或onto)

• • 因摩擦而沾在…上：

    Some of the paint sprayed on the car has rubbed off on the wall.

    汽车上的喷漆有些蹭到了墙上。

  • 因接触而对…产生影响，影响到；被转移：

    We encouraged our children to enjoy good music,hoping that its calming power would rub off onto them.

    我们鼓励孩子们听好音乐，希望音乐中令人平静的力量会对他们产生感染作用。