| 释义 |
self-luminous
adjective
(alsoselfluminous)uk /ˌselfˈluː.mɪ.nəs/ us /ˌselfˈluː.mə.nəs/
A self-luminous object produces light itself:
They believed that comets were self-luminous bodies located beyond the moon.
Exposure to self-luminous screens can suppress melatonin, leading to delayed sleep.
If a planet is sufficiently large, it is significantly self-luminous in thermal radiation.
Leonardo argued that the moon is not self-luminous; rather, it must act as a spherical mirror that reflects the sun’s light to the earth.
OLEDs or Organic Light Emitting Diodes are self-luminous and do not require backlighting, diffusers, or polarizers.
SMART Vocabulary: related words and phrases
The qualities of light
backlit
black light
brightly
brilliantly
coruscating
dazzlingly
dullness
floodlit
incandescent
lambency
lambent
luminescence
luminosity
lustrously
non-fluorescent
overcast
shimmering
spangly
undulled
unshaded
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