释义 |
ara·ce·ae \əˈrāsēˌē\ noun plural Usage: capitalized Etymology: New Latin, from Arum, type genus + -aceae — more at arum : a family of plants (order Arales) chiefly of tropical distribution distinguished by having the flowers on a fleshy spadix subtended by a leafy spathe • ara·ceous \-shəs\ adjective |