a layer of the ionosphere occurring at about 95km (about 60mi) above the earth's surface that is capable of reflecting radio waves
| 单词 | E layer |
| 释义 | E layernouna layer of the ionosphere occurring at about 95km (about 60mi) above the earth's surface that is capable of reflecting radio waves |
| 随便看 |
英语词典包含66266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。