twitching

• 指肌肉突然不自主地收缩或抽动，常与神经紧张或疲劳有关。

A noun referring to a sudden, involuntary muscle spasm or movement, often associated with a nervous condition.

1. Sudden muscle spasmB2formalmedical

   A sudden, involuntary, and often repetitive contraction of a muscle or group of muscles, frequently associated with nervous conditions.

   抽搐

   • The patient reported a persistent twitching in his left eyelid.
   • Nervous twitching can be a symptom of stress or fatigue.
   • She experienced a sudden twitching in her leg while trying to sleep.

   同义词jerkquiverspasmtictremortwitch

• 表示肌肉或身体部位突然、快速、不自主地抽动或痉挛的动词。也可指猛地一拉或一扯。

A verb used to indicate a sudden, quick, involuntary movement of a muscle or part of the body.

1. Make a sudden, jerky movementB1formal

   To make a quick, involuntary, and often repeated movement of a muscle or body part.

   抽搐

   • His eye began to twitch from exhaustion.
   • The dog's leg twitched while it was dreaming.
   • She felt her lip twitch as she tried not to laugh.

   同义词convulseflinchjerkjoltquivershudderspasmstarttremblewince

2. Move abruptly or jerkilyB2formal

   To move with sudden, sharp, and seemingly uncontrolled motions.

   抽搐

   • The fish twitched violently on the line.
   • The puppet's limbs twitched as the strings were pulled.
   • He twitched nervously in his seat during the interview.

   同义词convulseflinchjerkjoltjumpquiverspasmstartwince

3. Toss or flip sharplyC1informal

   To throw or move something with a sharp motion so that it turns over in the air.

   抛翻

   • She twitched the pancake in the pan to flip it.
   • He twitched the coin into the air with his thumb.
   • The chef twitched the omelette to turn it over.

   同义词flickflip

4. Squeeze tightlyB2informal

   To press or compress something firmly between the fingers.

   捏紧

   • She twitched his arm to get his attention.
   • He twitched the fabric between his fingers to test its texture.
   • The child twitched her mother's hand nervously.

5. Pull with a sudden motionB2informal

   To move or pull something quickly and sharply.

   猛拉

   • He twitched the curtain aside to look outside.
   • She twitched the rope to free it from the knot.
   • The magician twitched the cloth off the table.

   同义词jerktugwrenchyank