Quadrupole amplifier
[电] 四极放大器
🧩 词语组成解析
[化] 四极
🗣️ 情景例句
Are you all right?
你还好吗？
Marry your son when you will, your daughter when you .
给儿子娶亲，想在什么时候皆可；把女儿嫁人要在有力量时才行。
That'll be very intersting. What cities are you going to visit?
那一定很有趣。你们打算参观哪些城市？