飞天大圣朱七
burn的意思是燃烧。
例句：
1、I put a lighted match to the letter and watched it burn.
我划了根火柴点着了那封信，然后看着它燃烧。
2、Muscle cells need lots of fuel and therefore burn lots of calories.
肌肉细胞需要很多能量，所以会燃烧大量卡路里。
3、Two children were burnt to death in the fire.
两个孩子被大火烧死。
4、Our eyes were burning from the chemicals in the air.
空气中弥漫的化学物质熏得我们的眼睛火辣辣地痛。
5、The clothing on his back got burnt away in the fire.
他的衣服后背在大火中烧掉了。
6、Turn the heat down or it'll burn.
把炉火开小一些，不然就烧焦了。
