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
I see, it's not easy to marry and start a family. So when's the wedding?
我明白，要组织一个家庭并不容易。那么婚礼订在哪天举行？
A little of everything, nothing at all.
每事浅尝辄止，结果将一事无成。
She really wishes her clock had rung.
她真希望今天早上她的闹钟响了。