释义 |
●ˌlight ˈup 🔑●ˌlight sth ˈup 🔑1. to become or to make sth bright with light or colour (使)发亮,放光彩◆Flashes of lightning lit up the sky. 闪电照亮了天空。◆The waterfall was lit up at night with pink and green floodlights. 夜间的粉色和绿色泛光灯把瀑布映照得光彩夺目。2. (of a computer system, etc. 计算机系统等) to start working; to make sth start working (使)开始工作,启动 ◆She switched the monitor on and the screen lit up. 她打开显示屏,屏幕亮了起来。◆I lit up the spreadsheet application on my PC. 我打开了电脑上的电子制表软件。◆They expect to start lighting up the network by early 2011. 他们期待 2011 年年初开始运作这一网络。3. if a person’s eyes or face light up, or sth lights them up, they become bright with excitement or happiness 喜形于色;喜气洋洋◆Her eyes lit up when she saw them. 她看见他们时两眼放光。◆A smile of delight lit up his face. 他脸上露出欣喜的笑容。◆His face lit up with pleasure. 他面露喜色。4. (informal) to begin to smoke a cigarette, etc. 点燃,开始吸(香烟等) ◆She took out a cigarette and lit up. 她掏出一支香烟点上。◆He lit up one cigarette after another. 他一根接一根地抽着烟。[v + adv] [v + adv + n] [v + pron + adv] [v + n + adv] (less frequent) |