| 释义 |
●ˌlight ˈup●ˌlight sth↔ˈup(informal) to begin to smoke a cigarette 开始抽烟◆They all lit up as soon as he left the room. 他一离开房间他们就都抽起烟来。◆He sat back and lit up a cigarette. 他往椅背上一靠，点上烟吸了起来。to become or to make sth become bright with light or colour （使）光亮，放光彩◆There was an explosion and the whole sky lit up. 一声爆炸照亮了整个天空。if sb's eyes or face light up, or sth lights them up, they show happiness or excitement 喜形于色；喜气洋洋◆His eyes lit up when she walked into the room. 看见她走进房间，他两眼一亮。◆A smile lit up her face. 她微微一笑，脸上露出了喜色。 See also light |