adjective🔗Share四声道的，四路扬声器的。 (of a sound system) Employing four independent channels or speakers."The old stereo system in the living room was quadraphonic, using four speakers placed around the room to create a more immersive sound experience. "客厅里那套旧音响系统是四声道的，它使用四个扬声器环绕房间摆放，营造出更身临其境的音响体验。soundtechnologyelectronicsmusicentertainmentsystemChat with AIVocabulary GamePractice Reading
