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单词 extra-galactic
释义

> as lemmas

extra-galactic
extra-galactic adj.
Brit. /ˌɛkstrəɡəˈlaktɪk/
,
U.S. /ˌɛkstrəɡəˈlæktɪk/
Astronomy outside the galaxy or Milky-way.
ΚΠ
1851 J. P. Nichol Archit. Heavens (ed. 9) 110 An extra-galactic phenomenon.
1870 R. A. Proctor Other Worlds than Ours xi. 264 The scattered stars of very low magnitudes in the extragalactic heavens.
extracted from extra-prefix
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更新时间:2024/11/10 15:13:39