Electrostatic octupole lens
[电] 静电八极透镜
🧩 词语组成解析
a. 静电的, 静电学的\\n[医] 静电的
n. [物] 八极；八极装置\\na. 八极的
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
Oh, that's not all.
噢， 还没完呢。
Have you had breakfast already?
你已经吃了早餐吗？
I'm afraid that he'll forget it if he misses so many lessons. He may even fail his Chinese exam.
如果他再缺这么多课，恐怕他会忘记很多的。他的汉语考试甚至会不及格。