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
Hello, I'm glad to meet you. I've heard so much about you.
你好， 很高兴见到你。 久仰， 久仰。
How long will you remain in the country?
你将会在乡间逗留多久？
Gradually the river grows wider, the banks recede,
然后河面渐渐地变宽，两岸后撤，