Audio amplifier
[计] 音频放大器
🧩 词语组成解析
audio
['ɔ:diəu;'ɔ:diˌəu]
adj. 听觉的，声音的;音频的;
n. 声音回路;音响;可听到的声音;声音信号;
🗣️ 情景例句
She went to a school-board meeting.
她去参加联合校董会会议了。
Success grows out of struggles to overcome difficulties.
成功来自于克服困难的斗争。
I'll call you next week.
我下个星期会打电话给你。