| 单词 | convex polygon |
| 释义 | convex polygon (extremely rare) n WORD FAMILY convex polygon n a polygon such that no side extended cuts any other side or vertex; it can be cut by a straight line in at most two points Ant|Hyper concave polygon a polygon such that there is a straight line that cuts it in four or more points polygon, polygonal shape a closed plane figure bounded by straight sides |
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