Semitransparent photocathode

[电] 半透明光阴极

🧩 词语组成解析

semitransparent
a. 半透明的\\n[医] 半透明的
photocathode
n. 光电阴极

🗣️ 情景例句

and we must prepare this room.
我们得收拾好房间。
Do we have to wear the helmets?
我们得戴上防护帽吗?
I left the bag in the hall and Robert and I went into the living room where we talked for a couple of hours.
我把纸袋放在门厅里,与罗伯特一起进了起居室,在那里聊了好几个钟头。
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