Jitter
01
抖动, 快速波动
small rapid variations in a waveform resulting from fluctuations in the voltage supply or mechanical vibrations or other sources
02
抖动, 颤动
a small irregular movement
03
紧张, 焦虑
feeling of extreme nervousness, anxiety, or restlessness, especially before an event or important moment
Informal
例子
He had the jitters before his big presentation.
他在重要演讲前感到紧张。
She was feeling the jitters as the exam approached.
随着考试的临近，她感到了紧张。
