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.另請參見mistletoeWikipedia article 帶有閃亮的紅色漿果和刺葉的ilex屬的常綠植物。傳統上，它用于制作聖誕節裝飾品和裝飾性。