luminousness
['lu:minəsnis]
n. 透光率
例句与用法:
A luminous spot on a lunar halo.
幻月,假月月晕上的光斑
Providing light; luminous.
提供光的; 发光的
Giving off light; luminous.
发光的散发光的; 明亮的
There are many luminous road signs along the roads.
沿着路有许多夜光路标。
词形变化:
副词: luminously | 名词: luminousness |