恐慌发作 kǒnghuāngfāzuò panic attack Origin Definitions Defs Strokes Stroke Words Sentences Sents 恐慌 kǒnghuāng nounverb panic state of sudden, overwhelming fear or panic发作 發作 fāzuò verb to break out (of an illness, energy, or medicine) to flare up, break out, or start showing an effect