jerks
A jerk is a sudden, quick movement.
He indicated the bedroom with a jerk of his head.
他扭头示意了卧室的方向。
If you call someone a jerk, you are insulting them because you think they are stupid or you do not like them.
The guy is such a jerk! He only cares about himself.
这家伙真是个蠢货!他只关心他自己。
jerks , jerking , jerked
If you jerk something or someone in a particular direction, or they jerk in a particular direction, they move a short distance very suddenly and quickly.
Mr Griffin jerked forward in his chair.
格里芬先生在椅子上猛地向前凑了一下。
'This is Brady Coyne', said Sam, jerking his head in my direction.
“这是布雷迪·科因”,萨姆突然转头对我说。