Lightmann.莱特曼lightn.光；光线；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v.点燃；变亮；照亮adv.清楚地；轻便地light bulb torus灯泡环型安全壳light regulation光调节Lighter than Air轻于空气的light gage steel轻量型钢light shuttering轻型模壳light-weighted轻量级light concussion轻度脑震荡Light accelerant光催化light treatments光照处理light dispersion光弥散