Bipotential electrostatic lens
[电] 双电位静电透镜
🧩 词语组成解析
双电位
a. 静电的, 静电学的\\n[医] 静电的
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
Yes.
有。
He was so angry, he began to jump and down.
他愤怒得开始顿足。
Quite by accident. I moved a few peas and there it was.
很偶然。我挪了几颗青豆就发现了。