Cathode departement
[建] 阴极区
🧩 词语组成解析
cathode
[['kæθəud]]
n. 阴极\\n[化] 阴极
🗣️ 情景例句
These are polite questions.
这些问题都是礼貌的。
We would be glad to start business with you.
我们很高兴能与贵公司建立贸易往来。
We couldn't get across the river.
我们过不了河。