“regular polygon”概念、定义、翻译-科学时代

单词	regular polygon
释义	工程与技术词汇手册 regular polygon 正多边形
随便看	PA--PA（pilot astronaut） PA--PA（public accountant） papboat paper paper paper paper paper paper paper paper paper analysis paper-and-pencil test paper and pulp industry wastewater paper audience paper audit paper audit paperback paperback paperback paperback paper-back book paper bag paper-based medium paper basis

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。

regular polygon