| 单词 | principle of duality |
| 释义 | principle of dualityMathematics noun In projective geometry, the principle that any statement concerning points and lines is true if and only if the statement dual to it is true. Origin |
| 随便看 |
英语词典包含243303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。