quadrivalve 四活瓣的
Quadrivalve \Quad"ri*valve\, a. [Quadri- + valve: cf. F.
quadrivalve.] (Bot.)
Dehiscent into four similar parts; four-valved; as, a
quadrivalve pericarp.
Quadrivalve \Quad"ri*valve\, n. (Arch.)
A door, shutter, or the like, having four folds.