Semitransparent photocathode
[电] 半透明光阴极
🧩 词语组成解析
a. 半透明的\\n[医] 半透明的
n. 光电阴极
🗣️ 情景例句
Please come and see me in my office on the 20th floor.
请到二十楼我的办公室来见我。
The hour's delay was most annoying.
这时候耽误是最令人烦恼的。
It was not that I actually remembered anything at all.
这倒并非是我背熟了地图，