Untuned amplifier
[电] 不调谐放大器
🧩 词语组成解析
[电] 不调谐的
🗣️ 情景例句
You are a terrific instructor, Jack.
你真是个了不起的教练 Jack。
We'd love to have you.
我们很想邀请您。
What were their names?
他们叫什么？