luminosity 

  1. 名詞
不可數名詞: 光明
光輝, 光度
發光度
可數名詞/
複數為"luminosities":
(輻射能的)發光效率
發光物, 發光體
輝點

    同義字詞
brightness,brilliance,brilliancy,candor,dazzle,effulgence,illumination,lambency,lightness,luminance,luminousness,luster,lustre,lustrousness,radiance,refulgence,splendor

例句

  1. It has a luminosity of 50 L☉.
  2. The whole world is your own luminosity .
  3. Practice the nothing gained of luminosity .
  4. His Luminosity is everywhere, pure clarity.
  5. There is a luminosity of spirit to all of them.