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
He was ill at ease with people whom he didn't understand.
他和不熟悉的人在一起感到不自在。
I'd like to have you come to my house for dinner sometime.
改天请到我家来吃饭。
Good, we'll be ordering in just a few days.
很好，两三天内我们就会下订单。