“concave polygon”的概念、定义、翻译、参考文献-科学参考

单词	concave polygon
释义	concave polygon [`kän´kāv `päl·ǝ´gän] ^MATHEMATICS A polygon at least one of whose angles is greater than 180°.
随便看	Tentaculata tentaculocyst tentaculozoid tented arch tented ice tenterhook tenthmeter Tenthredinidae Tenthredinoidea tentillum tenting Tenuipalpidae TEP tepary bean tepee butte tepee structure tepetate tephigram tephra tephrite Tephritidae tephrochronology tephroite tequila tera-

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