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
Can you tell me where the campus library is located?
能告诉我校图书馆在哪儿吗？
The restaurant is upstairs.
那餐厅在楼上。
I have my hair cut every month.
我每个月都理发。