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
I wonder how he is making out in his new job.
不知他新工作做得怎么样。
Much cry and little wool.
雷声大，雨点小。
Try again.
再试试。