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
Hmm. It's probably nothing.
嗯， 也许没什么事。
Don't throw out the baby with the bath water.
切勿良莠不分一起抛。
We'd like a chance to bid on this business.
我们希望能有机会投标这笔生意。