Nystagmus
[ni'stægmәs]
解释:
(noun.) involuntary movements of the eyeballs; its presence or absence is used to diagnose a variety of neurological and visual disorders.
校对:普拉特--From WordNet
解释:
(n.) A rapid involuntary oscillation of the eyeballs.
约西亚整理
解释:
n. a spasmodic lateral oscillatory movement of the eyes found in miners &c.
手打:穆里尔