Read Edit View history 吹灰之力 chuīhuīzhīlì slight effort Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 吹灰之力 chuīhuīzhīlì slight effort idiom · a minimal or slight effort 他不用吹灰之力就解开了这道难题。 Edit Delete References Add reference No references for this word.