Cascode amplifier
[电] 叠接放大器
🧩 词语组成解析
射地-基地放大器, 共发共基放大器
🗣️ 情景例句
Why are you crying?
你为什么哭？
How many passengers were on the train?
在火车上有多少旅客？
There are many things to be learnt when you start working.
开始工作时，你有许多东西要学。