Keying frequency
[电] 按键频率
🧩 词语组成解析
[计] 键控
frequency
['frikwənsi]
n. 频繁性;[数][物]频率，次数;频率分布;
fr + equ =equal,even,表示“相等，平均” + enc + y [形容词后缀] → n.屡次；次数；频率
🗣️ 情景例句
I'm trying to catch Mary, please.
我想与Mary联络。
The used key is always bright.
常用的钥匙总是光亮的。
I don't doubt that he will help me.
我不怀疑他会援助我。