Cascade amplifier
[电] 串级放大器
🧩 词语组成解析
🗣️ 情景例句
They don't pay me enough for this.
他们付我的薪水不够高。
I'm afraid the pollution will kill us all.
公害可能把我们都逼死。
This year we are going to help them with the rice harvest.
今年我们准备去帮他们收水稻。