light verse 輕松詩；諧趣詩light vehicle 輕型汽車；輕型車輛light utility efficiency model [計算機科學技術]光能利用率模型[生物學]光能利用率模型light upon extension [經濟學]単一蛍光標識light upon 偶然遇見light up 照亮；點亮light unit light tube [電] 燈琯；光琯light truck 輕型貨車，輕型卡車；[車輛] 輕型載貨汽車light transport aircraft [經濟學]輕型運輸機light transmittance performance [辳業(yè)科學]透光性能light transmittance 透光率；透光系數(shù)light trail 輕軌light tower hoist [交通運輸工程]輕型塔式起重機light touch 輕觸；低乾涉（一種經營模式）light time light the fire 點火；下炬light tan 駝色light switch 燈開關；照明開關light strike aircraft [經濟學]輕型攻擊機