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Jyutping deoi3 bat1 zyu6
Pinyin duì bù zhù

Definitions (Wiktionary)
  1. verb
    to be unfair to; to let someone down
    (syn.) 亏, 亏待, 虧負, 虧, 亏负, 對不起, 虧待, 辜負, 对不起, 辜负

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Jyutping deoi3 bat1 zyu6
Pinyin duì bu zhù

Definitions (CC-CEDICT)
  1. to let sb down
  2. to be unfair
  3. I'm sorry
  4. pardon me (formal)
Definitions (Kaifangcidian)
  1. (沒有對應漢語詞彙)