Frequency jitter
[电] 频率跳动
🧩 词语组成解析
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
jitter
['dʒitə]
vi. 抖动，[电子] 跳动；战战兢兢；神经过敏;
vt. 紧张地说；使…惶恐不安;
n. 振动，剧跳；紧张不安;
🗣️ 情景例句
It's John. Didn't you recognize my voice?
我是约翰。你没听出我的声音？
That house is for sale. It has central heating.
此房出售，房子里有供暖设备。
' Just then, the telephone rang.
”正在这时，电话铃响了。