saccade 详细解释

saccade

[sæ'kɑ:d]

n. 急速勒马, 眼睛飞快扫视

词形变化

形容词: saccadic |

英英释义

名词 saccade:

a rapid, jerky movement of the eyes between positions of rest

an abrupt spasmodic movement

同义词:jerk, jerking, jolt

补充

saccadesaccade英:[sæˈkɑ:d] 美:[sæˈkɑd, sə-]n.1.(目光在注视点之间快速短暂的)扫视