ir·ra·di·ance /ɪˈrediən(t)s/
光輝;燦爛;發光
ir·ra·di·ance /ɪrˈedɪən(t)s/ 名詞
射出光線,輻照,輻射度,輻照度,發光,光輝
ir·ra·di·ance ir·ra·di·an·cy n.
1. The act of irradiating; emission of rays of light.
2. That which irradiates or is irradiated; luster; splendor; irradiation; brilliancy.
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