| 单词 | light up |
| 释义 | light up [phrasal verb] 1 a of a light : to become lit : to begin shining（灯）开始发光 All of the lights on the display suddenly lit up.所有展示的灯一下子全亮了。 — often used figuratively常用作比喻 His eyes/face lit up [=he looked very happy and pleased] when she walked in the room.她走进房间时，他两眼一亮/面露喜色。 b informal, of a telephone : to show a light indicating that someone is calling（电话）亮灯 When the DJ announced a contest, the phones lit up. [=the lights on the phones lit up because many people were calling]电台节目主持人宣布比赛开始后，电话就都亮灯了。 2 light (something) up or light up (something) : to provide light for (something) : to fill (something) with light照亮 light up a room = light a room up照亮房间 Fireworks lit up the sky.烟花照亮了天空。 — often used figuratively常用作比喻 A smile lights up her whole face. [=a smile makes her whole face look happy and radiant]微笑使她神采奕奕。 Her smile lights up the room. [=she has an extremely bright and attractive smile]她的微笑照亮了房间。 3 informal : to light a cigarette点烟 I can't wait to light up [=smoke a cigarette] after work.下班后我就迫不及待地点上一支烟。 light |
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