Orionid

名词 n.
中文释义
美 /əˈɹaɪ.ə.nɪd/|/oʊˈɹaɪ.ə.nɪd/

英文释义

名词 n.
  1. Any of the meteors in a prolific meteor shower associated with Halley's Comet.

词形变化

Orionids plural

词源

From Orion + -id; so called because the point they appear to come from, called the radiant, lies in the constellation Orion.
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