a1696Scarburgh Euclid (1705) 173 Polygons do arise, that are mutually with a Circle, or with one another Inscriptible and Circumscriptible.
英语词典包含277258条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。