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Jyutping jat1 jan4 haang4 jat1 bou6
Pinyin yī rén xíng yī bù

Definitions (粵典–words.hk)
  1. 語句
    互相​妥協​、​退​讓
    to compromise; to have both sides make a concession; to meet each other half way; literally: each person takes one step / each person goes backward one step
  2. 參看
    一人退一步

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Jyutping jat1 jan4 hang4*haang4 jat1 bou6
Pinyin yī rén xíng yī bù

Definitions (CC-CANTO)
  1. to take a step each; each person playing their part to contribute [written and colloquial]