tic
柯林斯词典
1. N-COUNT If someone has a tic, a part of their face or body keeps making a small uncontrollable movement, for example, because they are tired or have a nervous illness. (麪部或身躰侷部的)抽搐; 痙攣
...people with nervous tics. ...神經性痙攣患者。
返回 tic
tic /tɪk/ (tics)
剑桥词典
- a sudden and uncontrolled small movement , especially of the face , especially because of a nervous illness
（尤指因神經疾病導致的麪部）抽搐 返回 tic