di·chro·ism /ˈdaɪ(ˌ)kroˌɪzəm/
兩向色性
di·chro·ism /ˈdaɪ(ˌ)kroˌɪzəm/ 名詞
二色性,二向色性
Di·chro·ism n. Opt. The property of presenting different colors by transmitted light, when viewed in two different directions, the colors being unlike in the direction of unlike or unequal axes.
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dichroism
n : pleochroism of a crystal so that it exhibits two different
colors when viewed from two different directions