There was a sudden gust of wind and the candles blew out.突然刮起一阵风，把蜡烛吹灭了。

She blew out the candles on her birthday cake.她吹灭了生日蛋糕上的蜡烛。

The wind blew out the candle.风把蜡烛吹灭了。

The storm eventually blew out. [=blew over] = The storm eventually blew itself out. [=the storm eventually ended]暴风雨终于停了。