“大凌河蜥”的概念、定义、翻译、参考文献-科学参考

单词	大凌河蜥
释义	大凌河蜥 Encyclopedia 理学爬行纲（化石）释 None大凌河蜥一个已灭绝的中生代有鳞类化石属。
随便看	polygon clipping polygon construction polygon density polygon diagonal polygon diameter polygon division problem polygon edge polygon equivalent by dissection polygon fractal polygon-inscribing constant polygon intersection polygonization polygon mapping polygon of seventeen sides polygonometry polygonous polygon over a monoid polygon slicing polygon tessellation polygon tiling polygon triangle picking polygon triangulation polygon vertex polygram polygrammaticalization

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。