hypernova

名词 n.
中文释义

英文释义

名词 n.
  1. The gravitational collapse of a massive star to form a black hole.

词形变化

hypernovas plural hypernovae plural

词源

Etymology tree
Proto-Indo-European *úp
Proto-Indo-European *-er
Proto-Indo-European *upér
Proto-Hellenic *hupér
Ancient Greek ῠ̔πέρ (hŭpér)
Ancient Greek ῠ̔περ- (hŭper-)der.
English hyper-
English nova
English hypernova
From hyper- + nova.
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