Multicavity klystron
[电] 多腔调速管
🧩 词语组成解析
多室, 多槽
n. 调速管\\n[化] 速调管
🗣️ 情景例句
and you don't already own any property,
而你们又没有拥有其他财产
I was not aware that I was in danger.
我不知道自己处于危险中。
He thought I was on fire.
他认为是我着火了。