a room with sound-reflecting walls used for making acoustic measurements and for producing echoing sound effects, esp in radio broadcasting
| 单词 | echo chamber |
| 释义 | echo chambernouna room with sound-reflecting walls used for making acoustic measurements and for producing echoing sound effects, esp in radio broadcasting |
| 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。