Meaning of word 扩音机
Writing Sheet
Word
Pinyin kuò yīn jī
Phonetic Notation ㄎㄨㄛˋ ㄧㄣ ㄐㄧ
word Meaning

◎ 扩音机 kuòyīnjī

[audio amplifier] 用于有线广播的扩音装置