| 释义 |
sac·cade
I. \saˈkäd, səˈk-\ noun
(-s)
Etymology: French, from Middle French, from saquer, sachier to pull, draw + -ade
: a quick violent check of a horse by a single pull or twitch of the reins
II. noun
: a small rapid jerky movement of the eye especially as it jumps from fixation on one point to another (as in reading) |