luminous

发光的；夜明的英释adjadjshining in the dark

I bought an alarm clock with a(n) ______ dial, which can be seen clearly in the dark. (2003. 1)句意： 我买了一个闹钟， 钟面能发光， 即便在黑暗中也能看清楚。supersonic： 超声波的； audible： 听得见的； amplified： 放大的， 增强的。214amplified

1 luminous efficiency,光视效率

2 luminous intensity,发光强度，照度

3 luminous flux,n. 光通量（单位为流明lumen）

4 luminous paint,发光漆

5 luminous source,光源，发光源

6 luminous energy,发光能量

7 luminous body,发光体

1 luminous paint.发光涂料

2 Her large dark eyes were almost luminous..她那双黑色的大眼睛几乎是亮闪闪的。