Mercury cathode
[化] 汞阴极
🧩 词语组成解析
Mercury
['mɝkjəri]
n. [化]汞，水银;[天]水星;温度表;精神，元气;
cathode
[['kæθəud]]
n. 阴极\\n[化] 阴极
🗣️ 情景例句
His studies haven't been inproving lately.
他的学业最近没什么进步。
If the beard were all, the goat might preach.
如果有了需就什么都行，那么山羊也可以说教了。
It's about my son Jim.
我想谈谈我儿子吉姆的事情。