Plasma cathode
[电] 等离子体阴极
🧩 词语组成解析
cathode
[['kæθəud]]
n. 阴极\\n[化] 阴极
🗣️ 情景例句
What does the word care mean?
所谓 关心 是指什么呢
No sunshine but bath some shadow.
有明必有暗。
Right, I'll make a note of that.
没错，我把它记下来。