Cathode keying
[电] 阴极加键
🧩 词语组成解析
cathode
[['kæθəud]]
n. 阴极\\n[化] 阴极
[计] 键控
🗣️ 情景例句
A rolling stone gathers no moss.
滚石不能苔。
Please excuse me.
不好意思，请让一下。
It's nice to finally meet you.
很高兴终于与你见面了。