blepharospasm

名词 blepharospasm:

1. spasm of the eyelid muscle resulting in closure of the eye

bleph.a.ro.spasm

n.（名词）
Spasmodic winking caused by the involuntary contraction of an eyelid muscle.
脸痉挛：由于眼睑肌肉偶然挛缩而引起的痉挛性眨眼