holly An evergreen plant of the genus Ilex with shiny red berry and prickly leaves. It is traditionally used for making Christmas decorations and as an ornamental.ExamplesVarious plants associated with Christmas另请参见mistletoeExternal linksWikipedia: Holly 冬青属常绿植物,有闪亮的红色浆果和多刺的叶子。它传统上用于制作圣诞装饰品和装饰品。