Warning: file_put_contents(/www/wwwroot/ppbbu/bieo.cn/cache/a316865ca3d538e18f017d49bf64cba3.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/bieo.cn/index.php on line 58 electro-acoustic fidelity是什么意思，electro-acoustic fidelity的翻译，electro-acoustic fidelity音标、读音、用法和例句_衣物護欧路词典
The high fidelity meaning is refers to the audio frequency electro-acoustic system and the equipment or the part maintains the sound signal original appearance ability. 高保 真的意思是指音頻電聲系統及其設備或部件保持聲音信號原來麪貌的能力。