Read Edit View history 短程线 duǎnchéngxiàn geodesic Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 短程线/短程線 · duǎnchéngxiàn · geodesic 2026/03/04 短程线 / 短程線 duǎnchéngxiàn geodesic a geodesic 在曲面上，两点之间的最短路径是短程线。 created sense Mar 4, 2026, 02:25 AM