Emitron camera
[电] 阴极管摄影器
🧩 词语组成解析
[电] 阴极发射管
🗣️ 情景例句
where would you choose to spend our anniversary?
会选哪里去度我们的结婚周年纪念日
I'm afraid you will miss your train.
我怕你会错过火车。
I don't know. I haven't made up my mind yet.
不知道。我还没下定决心呢。