- n. 光；灯；打火机；领悟；浅色；天窗
- adj. 轻的；浅色的；明亮的；轻松的；容易的；清淡的
- vi. 点着；变亮
- vt. 照亮；点燃
- adv. 轻地；清楚地；轻便地
- 过去式和过去分词 lighted 或 lit
the light of your life 最爱的人，心肝宝贝
Your daughter is the light of your life.
你女儿是你的心肝宝贝。
bring sth to light 公之于众，发现......These problems should have been brought to light much earlier.
这些问题早就该被发现了。
come to light 真相大白，真相被披露Fresh evidence has recently come to light that suggests that he didn't in fact commit the murder.
最新的证据已经证明他实际上并没有指使谋杀犯。
light a fire under sb 让人加速、加强、活跃等（尤其让缓慢的行为得以改变）The coach tried to light a fire under the team in his halftime speech.
教练试图在半场休息时鼓励队员们振作起来。
cast/shed/throw light on 解释，使之更明白或易于理解As an economist, he was able to shed some light on the problem.
作为经济学家，他可以解释这个问题。
light at the end of the tunnel一线曙光，终于看到希望As finals approached, she felt that at last she could see the light at the end of thetunnel.
随着决赛的临近，她终于觉得自己快要熬出头了。
see the light 恍然大悟，顿悟The student could see the light after the teacher went through the concept a few times.
老师把这个概念讲解了几遍后，那个学生才恍然大悟了。
light and shade 丰富多彩，多种多样The orchestra's playing brought out the light and shade in the music.
这个管弦乐队的演奏极具音乐丰富的层次感。
另外还有green-light （vt）开绿灯，a red-light district 红灯区，as light as a feather 轻如羽毛，in the light of 因为等等，欢迎补充。
