the visual property of something having a milky brightness and a play of colors from the surface
例句
Soon there were also flagstones beneath his shambling feet, uneven, fractured stone that nonetheless caught the light of the lantern-sphere with strange opalescence. 很快，在他的步履蹒跚的脚下，就出现了石板路，这些石头坑坑洼洼，处处断裂，在他手里水晶球的照射下，现出奇怪的乳白色光亮。
Analog Computation of Jun Ware Opalescence Based on Mie Scattering 基于米氏散射的钧瓷乳光模拟计算
