Ursid

发音

US /ˈɝsɪd/
UK /ˈɜːsɪd/

词形变化

Ursids 复数 Ursids

释义与例句

n.
  1. 1.

    Any meteor from a radiant in the constellation Ursa Minor.

    天文

词源

From Latin ursa (“she-bear”) + -id.

来源：wiktionary