lily family

lily-family的词性：
n.（名词）

1. A large family of plants, the Liliaceae, characterized by showy flowers with six perianth segments, six stamens, and a superior ovary and usually producing bulbs or rhizomes.
百合科：百合科是植物里的一大科，特征为六瓣花苞，有六雄蕊，上子房有鳞状或根状茎