Electron lens
[电] 电子透镜
🧩 词语组成解析
electron
[i'lektrɔn]
n. 电子;
lens
[lɛnz]
n. 透镜，镜头;眼睛中的水晶体;隐形眼镜;汽车的灯玻璃;
🗣️ 情景例句
You're talking about a lot of money.
你们谈的可是一大笔钱。
Are you finished?
请问您还用吗？
I'm hungry. I haven't eaten anything since yesterday.
我很饿了，昨天到现在都没吃过东西。