大圆圈 dàyuánquān great circle Definitions Defs Origin Strokes Stroke Words Sentences Sents 大圆圈 (大圓圈) dàyuánquān great circle great circle (in spherical geometry) Sources Definitions CC-CEDICT
大圆圈 (大圓圈) dàyuánquān great circle great circle (in spherical geometry) Sources Definitions CC-CEDICT