Read Edit View history 非欧几何 fēi'ōujǐhé non-Euclidean geometry Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 非欧几何/ 非歐幾何 fēi'ōujǐhé non-Euclidean geometry 罗巴切夫斯基是非欧几何的创始人之一。 Edit Delete References Add reference No references for this word.