Electrostatic quadrupole lens
[电] 静电四极透镜
🧩 词语组成解析
a. 静电的, 静电学的\\n[医] 静电的
[化] 四极
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
I'm having a wonderful time.
我过得很愉快。
Necessity (or Need) has (or knows) no law.
需要面前无法律。
The mobile phone is as popular as the beeper nowadays.
现在手机和寻呼机一样普及。