| 单词 | exterior polygon |
| 释义 | > as lemmasexterior †polygon exterior angle (Geometry): the angle included between any side of a triangle or polygon and the production of the adjacent side; also, an angle included between a straight line falling upon two parallel lines and either of the latter on the outside. exterior †polygon, exterior screw, exterior side, exterior slope (see quots.). exterior epicycloid: see epicycloid n.extracted from exterioradj.n.< as lemmas |
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