n.光；发光体；电灯；点火器adj.轻的；明亮的；浅色的；少量的v.点燃；照亮；用光指引；adv.轻地，轻装地； 变形： 复数：lights过去式：litlighted过去分词：litlighted现在分词：lighting第三人称单数：lights 双语释义：n.(名词)[U]光,光线,光亮 kind of natural radiation that makes things visible[C]光源,电灯,灯 source of light, especially an electric lamp[