Cathode lens
[电] 阴极方镜
🧩 词语组成解析
cathode
[['kæθəud]]
n. 阴极\\n[化] 阴极
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
She's doing fine, thank you.
她很好，谢谢你。
He that would eat the fruit must climb the tree.
不劳无获。
It is no use inviting the politician or the professional or business man,
同样也是无益的，对于政界人士、专业技术人员、商人来说，