Appalled
来自Big Physics
Middle English: from Old French apalir ‘grow pale’, from a- (from Latin ad ‘to, at’) + palir ‘to pale’. The original sense was ‘grow pale’, later ‘make pale’, hence ‘horrify’ (late Middle English).
etymonline
appalled (adj.)
1570s, "enfeebled;" c. 1600, "dismayed;" past-participle adjective from appall.