Speech amplifier
[电] 语音放大器
🏥 医学释义
音频放大器
🧩 词语组成解析
speech
[spitʃ]
n. 演说，演讲，发言;说话，谈话，说话能力或方式;（乐器的）音，音色;方言，民族语言;
🗣️ 情景例句
When can I photograph a class?
我何时才来上课呢？
I hope you'll be well soon.
祝你早日恢复健康。
I think I'd like to see some of the things that one can't find in other countries.
我想我喜欢看些别的国家看不到的东西。