Read Edit View history 椭球 tuǒqiú ellipsoid Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 椭球/橢球 · tuǒqiú · ellipsoid 2026/03/04 椭球 / 橢球 tuǒqiú ellipsoid ellipsoid 地球的形状类似于一个旋转椭球。 created sense Mar 4, 2026, 02:25 AM