1690Leybourn Curs. Math. 325 [The Proportion] of the Hexaedron's..Side to its Basial Diagony.
Ibid. 326 Their Axes or Diagonies.
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。