Electric quadrupole lens
[电] 四极电透镜
🧩 词语组成解析
electric
[i'lektrik]
adj. 电的，带电的;发电的，导电的;令人激动的;电动的;
n. 电动车辆;带电体;
[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
How would you like your steak done?
您的牛排想要几成熟？
Look! Lightening has struck the tree and it's on fire.
瞧！闪电划下来，引燃了树木。
Yes, Miss Gao.
可以，高老师。