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Jyutping daai6 ceot1 hyut3
Pinyin dà chū xuě

Definitions (Wiktionary)
  1. verb
    to hemorrhage profusely; to bleed heavily
  2. verb, figuratively
    to lose or spend large amounts of valuable resources; (of a business) to have a big sale (despite losing money from it)

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Jyutping daai6 ceot1 hyut3
Pinyin dà chū xuè

Definitions (粵典–words.hk)
  1. 動詞
    使​好多​錢
    to spend a lot of money; to incur large expenses
    • 我今日大出血啊,買咗一個新手袋,一條裙,一對鞋同埋一隻手錶畀自己。
      我今日大出血啊,买咗一个新手袋,一条裙,一对鞋同埋一只手表畀自己。
      ngo5 gam1 jat6 daai6 ceot1 hyut3 aa3, maai5 zo2 jat1 go3 san1 sau2 doi2, jat1 tiu4 kwan4, jat1 deoi3 haai4 tung4 maai4 jat1 zek3 sau2 biu1 bei2 zi6 gei2.
      I spent a lot of money today - I bought myself a new handbag, a dress, a pair of shoes and a watch.
Definitions (Wiktionary)
  1. verb
    to hemorrhage profusely; to bleed heavily
  2. verb, figuratively
    to lose or spend large amounts of valuable resources; (of a business) to have a big sale (despite losing money from it)
Definitions (Kaifangcidian)
  1. 大降價 – 大降价
  2. 大減價 – 大减价
  3. 血本無歸 – 血本无归

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Jyutping daai6 ceot1 hyut3
Pinyin dà chū xiě

Definitions (CC-CANTO)
  1. (noun) (of literature) a massive hemorrhage; (slang) to spend a lot of money on products on sale
Examples (Tatoeba—Mandarin-English)
  1. Mandarin
    汤姆的枪伤伤口导致了大出血。
    湯姆的槍傷傷口導致了大出血。
    tāng mǔ de qiāng shāng shāng kǒu dǎo zhì le dà chū xuè 。
    • Tom was bleeding heavily from a gunshot wound.
Examples (粵典–words.hk)
  1. Cantonese
    我今日大出血啊,买咗一个新手袋,一条裙,一对鞋同埋一只手表畀自己。
    我今日大出血啊,買咗一個新手袋,一條裙,一對鞋同埋一隻手錶畀自己。
    ngo5 gam1 jat6 daai6 ceot1 hyut3 aa3, maai5 zo2 jat1 go3 san1 sau2 doi2, jat1 tiu4 kwan4, jat1 deoi3 haai4 tung4 maai4 jat1 zek3 sau2 biu1 bei2 zi6 gei2.
    • I spent a lot of money today - I bought myself a new handbag, a dress, a pair of shoes and a watch.
  2. Cantonese
    大出血
    大出血
    daai6 ceot1 hyut3
    • a big sale; to spend a lot of money