V-ERG
(使)(尤指身体部位)抽搐;(使)抽动;急拉;急扯
If something, especially a part of your body, twitches or if you twitch it, it makes a little jumping movement.
例句
When I stood up to her, her right cheek would begin to twitch...
当我作出反抗时，她右侧脸庞就会开始抽搐。
His left eyelid twitched involuntarily…
他的左眼皮不由自主地跳动。