Read Edit View history 云泥之别 yúnnízhībié disparity Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 云泥之别/ 雲泥之別 yúnnízhībié disparity (idiom) a world of difference 这两款产品的质量有云泥之别。 Edit Delete References Add reference see 云泥之差/雲泥之差 → 云泥之别/雲泥之別 Edit Delete