Read Edit View history 圆轨道 yuánguǐdào circular orbit Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 圆轨道/圓軌道 · yuánguǐdào · circular orbit 2026/03/04 圆轨道 / 圓軌道 yuánguǐdào circular orbit circular orbit (in astronomy and astronautics) 这颗卫星目前正在圆轨道上运行。 created sense Mar 4, 2026, 02:25 AM