| 单词 | plane of symmetry |
| 释义 | plane of symmetry1 : a plane through a crystal that divides the crystal into two parts that are mirror images of each other 2 : a vertical fore-and-aft plane that divides an airplane into symmetrical halves |
| 随便看 |
英语词典包含469781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。