jerking motion 抽动
sudden jerking 突然的拉扯
jerking movement 颠簸的动作
A: Did you notice the jerking of the steering wheel?
A：你注意到方向盘在抖动吗？
B: Yes, it's been happening for a few minutes.
B：是的，已经持续好几分钟了。
1) 抽动，拉扯
2) 颠簸，晃动
3) 腌制（肉类）的动作
1. 抽动，拉扯
2. 颠簸
participle/noun
1. the action of pulling or moving someone or something suddenly and sharply
Synonym: twitching, jolting