Quadrupole amplifier
[电] 四极放大器
🧩 词语组成解析
[化] 四极
🗣️ 情景例句
That's it.
就这样。
Are you in the mood to listen to music?
你有兴致听音乐吗？
Good.now we can go ahead and write up the order.
好极了，现在我们可以准备下单了。