lightpenn.[计]光笔(计算机的一种输入设备)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 deflection光偏转light silty loam轻粉壤土light controlled光控Light inducement光诱导light foundation轻型基础light blue cloth浅蓝色布light ends tower气体分馏塔Light Fly Weight次特轻量级light hole state轻空穴态light controller光控制器