saccade
n.
1705, from French saccade "a jerk," from obsolete saquer "to shake, pull," dialectal variant of Old French sachier, ultimately from Latin saccus "sack" (see sack, n.1). Related: Saccadic.
| 词汇 | saccade |
| 词根词缀 | Online Etymology Dictionary saccade n. 1705, from French saccade "a jerk," from obsolete saquer "to shake, pull," dialectal variant of Old French sachier, ultimately from Latin saccus "sack" (see sack, n.1). Related: Saccadic. |
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