详细解释:n. 四艺(指算术、几何、天文、音乐)
词型变化：
名词复数:quadrivia英语解释：
名词 quadrivium:
(Middle Ages) a higher division of the curriculum in a medieval university involving arithmetic and music and geometry and astronomy详细解释：
quad.riv.i.um
n.（名词）【复数】 quad.riv.i.a[-ô-…] The higher division of the seven liberal arts in the Middle Ages, composed of geometry, astronomy, arithmetic, and music.四门高级学科：中世纪七个文科中较高的门类，由几何、天文、算术以及音乐组成
来源：Late Latin 后期拉丁语 from Latin [place where four roads meet] 源自 拉丁语 [四条路的交汇处] quadri- [quadri-] quadri- [表示.四，第四.] via [road] * see via via [道路] *参见 via