发抖 fādǒu HSK7 tremble Definitions Defs Origin Strokes Stroke Words Sentences Sents 瑟瑟发抖 sèsèfādǒu shiver to shiver吓得发抖 xiàdéfādǒu trembling with fear to tremble with fear簌簌发抖 sùsùfādǒu shivering shaking or trembling uncontrollably, typically due to fear or cold