1. pass;vanish結束;(麻煩、不和等)消失
The whole affair has caused a lot of trouble,but after it's blown over,no one will talk about it any more. 那件事引起了很多糾紛,但過後便沒人再提它了。
I believe your troubles will soon blow over. 我相信你的困難不久就會克服掉的。
They had frequent quarrels,but they soon blew over. 他們之間常有爭吵,但一下子就過去了。
2. stop blowiug(風)息
The storm has blown over. 暴風雨停了。