测地线曲率 cèdìxiànqūlǜ geodesic curvature Definitions Defs Origin Strokes Stroke Words Sentences Sents 测地线 測地線 cèdìxiàn geodesic the shortest path between two points on a curved surface, such as a sphere曲率 qūlǜ noun curvature (math) degree of curvature of a curve or surface; the amount by which a geometric object deviates from being flat or straight
