pegasid

名词 n.

英文释义

名词 n.
  1. Any member of the family Pegasidae.
  2. Synonym of hot Jupiter.

词形变化

pegasids plural pegasids plural

词源

词源 1
Latin Pegasus (“mythical white winged stallion of Medusa and Poseidon”)
词源 2
Named for one of the earliest-discovered exoplanets, 51 Pegasi b, which was discovered in the constellation Pegasus in 1995.
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