吐 tu3 吐
ζ•… gu4 ζ•…
纳 na4 納
ζ–° xin1 ζ–°
  1. lit. to breathe out stale air and breathe in fresh (idiom, from Zhuangzi 莊子|庄子[Zhuang1 zi3]); fig. to get rid of the old and bring in the new

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