| 释义 | 
		tics是tic的复数 - n.(局部肌肉小)抽搐;(颜面)痉挛
 - 网络抽动;抽动症;抽搐症
 
 n. twitch,spasm,convulsion,fit,paroxysm n.  | 1. a sudden involuntary spasmodic muscular contraction, especially of facial, neck, or shoulder muscles, which may become more pronounced when somebody is stressed 2. a distinctive behavioural trait or quirk 3. a sudden movement of a muscle that you cannot control, especially a muscle in your face  |  
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