tǔgùnàxīn

Mandarin

Romanization

tǔgùnàxīn (Zhuyin ㄊㄨˇ ㄍㄨˋ ㄋㄚˋ ㄒㄧㄣ)

  1. Hanyu Pinyin reading of 吐故納新 / 吐故纳新