fire flap

例句：

1. 1. The fire flared up quickly after the explosion.
   爆炸后，火苗迅速升起。
2. 2. He used a lighter to start the fire.
   他用打火机点燃了火。
3. 3. The fire was so intense that it could be seen from a mile away.
   火势如此猛烈，以至于一英里外都能看见。