loudspeakers的翻译,读音
英/'laʊdspi:kərz/
释义:
n. 扩音器, 扬声器, 喇叭( loudspeaker的复数形式 )
n. electro-acoustic transducer that converts electrical signals into sounds loud enough to be heard at a distance
n. electro-acoustic transducer that converts electrical signals into sounds loud enough to be heard at a distance
