英语词汇“迴音壁”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	迴音壁
释义	迴音壁 huí yīn bì一种能将声音沿墙面传送的环形墙壁。因声波的波长比围墙半径小得多，声波以束状沿墙面连续反射前进，故靠墙轻声细语，在远处贴近墙面仍能听清。回音壁
随便看	text energy narrative text enhancement text entry text entry box text environment text eompression texter texteron texters text extracting text extraction text face text feature text features text feature selection text field Text field form controls only text figure textfild class textfile text file Text File Device Driver textfile operator text file options text file parameter