enceinte principale
/ɑ̃sˈɛ̃t pʁɛ̃sipˈal/
n
English: main loudspeaker · 主扬声器
Sens：Each of the two loudspeakers located at the sides of a television set that generate most of the sounds and music. loudspeakers
English: main loudspeaker · 主扬声器