Read Edit View history 行之有效 xíngzhīyǒuxiào effective Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 行之有效 xíngzhīyǒuxiào effective idiom · to be effective (idiom) 这个方法行之有效,很快就解决了问题。 Edit Delete References Add reference No references for this word.