rub off
phrasal verbrub off (on/onto somebody)
- (of personal qualities, behaviour, opinions, etc.) to become part of a person’s character as a result of that person spending time with somebody who has those qualities, etc.
感染；传给 - Her sense of fun has rubbed off on her children.
她的幽默感已经传给了她的孩子。 - Let’s hope some of his good luck rubs off on me!
希望他的好运能分给我一些吧！
- Her sense of fun has rubbed off on her children.
rub something off (something) | rub off
- to remove something or to be removed by rubbing
（被）擦掉，抹掉 - She rubbed off the dead skin.
她擦掉了死皮。 - The gold colouring had begun to rub off.
金黄色已经开始剥落了。 - (British English) If you write on the whiteboard, rub if off at the end of the lesson.
如果你在白板上写字，下课时要擦掉。
- She rubbed off the dead skin.