cy.ma
n.Architecture （名词）【建筑学】 A molding for a cornice, having a partly concave and partly convex curve in profile, used especially in classical architecture.Also called cymatium 反曲线饰：纵断面部分为凹线，部分为凸形的檐口的线脚，尤用在古典建筑中也作 cymatium
来源：Greek kuma [wave, cyma] 希腊语 kuma [曲线，反曲线] from kuein [to swell] * see keu…- 源自 kuein [使隆起] *参见 keu…-
