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
Aren't you excited about that?
你不感到兴奋吗？
How did he get away with cheating?
他是如何考试做弊而未被发现？
How's everything?
一切还好吧？