luminousadj.发光的；发亮的；清楚的；明白易懂的luminous organism发光生物luminous exitance发光度,光束发散度,光出射度luminous printing夜光印花luminous bacteria发光细菌luminous filament发光丝luminous influence光效应luminous heat bulb光热灯泡, 白炽灯泡luminous heat lamp太阳灯, 辐射热灯, 光热灯luminous earthworm发光蚯蚓luminous radiation光辐射,发光辐射