心脏病发作 xīnzàngbìngfāzuò heart attack Origin Definitions Defs Strokes Stroke Words Sentences Sents 心脏病 心臟病 xīnzàngbìng noun heart disease any disease or abnormality of the heart, its structure, or its function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