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
Hold it, Robbie!
停停， Robbie！
He who can suppress a moment's anger may prevent a day of sorrow.
能忍一时气，可免一日优。
Oh, cheer up!perhaps we didn't to do badly.
啊，别灰心！或许我们考得还不太糟。