iridaceous

形容词 iridaceous:

1. of or pertaining to or characteristic of plants of the family Iridaceae

ir.i.da.ceous

adj.（形容词）
Of or belonging to the iris family.
鸢尾科的：鸢尾科的或属于鸢尾科的

来源：
From New Latin Trid3cea [iris family]
源自 现代拉丁语 Trid3cea [鸢尾科]
from Tris Trid- [type genus]
源自 Tris Trid- [模式属]
from Latin oris [iris] * see iris
源自 拉丁语 oris [鸢尾；虹彩] *参见 iris