Read Edit View history 双曲几何 shuāngqūjǐhé hyperbolic geometry Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 双曲几何/雙曲幾何 · shuāngqūjǐhé · hyperbolic geometry 2026/03/04 双曲几何 / 雙曲幾何 shuāngqūjǐhé hyperbolic geometry hyperbolic geometry 双曲几何是非欧几何的一种重要形式。 created sense Mar 4, 2026, 02:25 AM