HomeDictionary除旧更新除旧更新Wordto replace the old with new (idiom)Traditional除舊更新Copy wordchú jiù gēng xīnchu2jiu4geng1xin1Hear itMeaningto replace the old with new (idiom) CC-CEDICTCharacters in 除旧更新除chú旧jiù更gèng新xīn