Read Edit View history 汰旧换新 tàijiùhuànxīn to replace the old with the new Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 汰旧换新/ 汰舊換新 tàijiùhuànxīn to replace the old with the new To discard or phase out what is old and replace it with something new. Edit Delete References Add reference No references for this word.
汰旧换新/ 汰舊換新 tàijiùhuànxīn to replace the old with the new To discard or phase out what is old and replace it with something new. Edit Delete