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
We've only been here for a day,
我们到这里仅仅一天，
How old do you have to be to vote in the national elections?
你要多大才能在大选中投票？
No, we're just getting a lot of material stock piled.
没什么问题，只库存材料太多了。