light n.光;光线;光亮;(具有某种颜色和特性的)光;发光体;光源;(尤指)电灯; adj.充满亮光的;明亮的;有自然光的;浅色的;淡色的;轻的;轻便的;不太重的; v.点燃;...
portable的副词portably 便携的； 例句 I always carry a portable computer with me. This portable seat folds flat for easy storage. We bought a colou...
