| 释义 |
trap·ez·oidBrE /ˈtræpəzɔɪd/NAmE /ˈtræpəzɔɪd/ noun (geometry 几何) (BrE) (NAmE tra·pez·ium) a flat shape with four straight sides, none of which are parallel 不规则四边形(NAmE) (BrE tra·pez·ium) a flat shape with four straight sides, one pair of opposite sides being parallel and the other pair not parallel 梯形 |
