| 词汇 | ultra-luminous |
| 释义 | ultra-luminous adjective physics specialized(alsoultraluminous)uk /ˌʌl.trəˈluː.mɪ.nəs/ us /ˌʌl.trəˈluː.mə.nəs/ shining extremely brightly or producing a very large amount of light: 超亮的 Scientists are trying to make sense of ultraluminous infrared galaxies, which emit most of their energy in infrared waves.科学家们正试图弄清楚超亮红外星系，它们的大部分能量是以红外波的形式发射出来的。 The astronomer believes that these ultra-luminous sources in space may have x-rays beaming towards Earth, and possess ten times the mass of the sun. In the 1970s, astronomers discovered some ultraluminous X-rays in space, but it was unsure where they came from. The bright object was determined to be an ultraluminous infrared galaxy located more than a billion light-years from Earth. 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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