Read Edit View history 凸多边形 tūduōbiānxíng convex polygon Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 凸多边形/ 凸多邊形 tūduōbiānxíng convex polygon 正五边形是一种常见的凸多边形。 Edit Delete References Add reference No references for this word.