Waveguide plunger
[电] 波导活塞
🧩 词语组成解析
[计] 波导, 波导管\\n[化] 波导
plunger
[['plʌndʒə]]
n. 跳水者, 潜水者, 活塞\\n[电] 活柱
🗣️ 情景例句
I can't wait!
我简直迫不急待！
I had a glass of water.
我喝了一杯水。
Excuse the mess, Sam.This room's very untidy.
屋子很乱，请原谅，萨姆。