lighting up

动词 light up:

1. start to burn with a bright flame
   同义词：light up
2. make lighter or brighter
   同义词：light, illume, illumine, light up, illuminate
3. become clear
   同义词：clear up, clear, light up, brighten
4. ignite
   同义词：light up
5. begin to smoke
   同义词：light up, fire up, light

形容词 lighting up:

1. turning lights on
   同义词：lighting-up

1. Her face lit up when she saw he was coming.
   当她看到他走过来的时候，她的脸亮了起来。
2. The dark room was momentarily lit up by a vivid flash of lightning.
   那黑洞洞的房间顿时被强烈的闪电照亮了。
3. He lit up a cigar.
   他点燃了雪茄。
4. He lit up a wax candle.
   他点燃了一支蜡烛。