vestigial

美 [vesˈtɪdʒiəl]英 [ves'tɪdʒiəl]
  • adj.残留的;残余的;退化的
  • 网络发育不全的;遗迹的;残翅

vestigialvestigial

vestigial

1.残留的;残余的;退化的remaining as the last small part of sth that used to exist

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