资料来源 : pyDict

四叶的

资料来源 : Webster's Revised Unabridged Dictionary (1913)

Quadrifoil \Quad"ri*foil\, Quadrifoliate \Quad`ri*fo"li*ate\, a.
   [Quadri- + L. folium leaf.] (Bot.)
   Four-leaved; having the leaves in whorls of four.