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Jyutping haang4 hoi1 haang4 maai4
Pinyin xíng kāi xíng mái

Definitions (粵典–words.hk)
  1. 動詞
    (​有事​要​)​走​嚟​走​去
    to go to and fro

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Jyutping haang4 hoi1 haang4 maai4
Pinyin xíng kāi háng mái

Definitions (CC-CANTO)
  1. usually used to describe the short timeframe between when one has walked off temporarily and returned; to walk past