[---]

Jyutping baak6 zi2 haak1 zi6
Pinyin bái zhǐ hēi zì

Definitions (粵典–words.hk)
  1. 語句
    喺​雙​方​傾​嘢​嘅​時​候​,​唔​係​單靠​口頭​協議​,​而​係​將​同意​嘅​內​容​清楚​用​文字​記低
    in black and white; clearly written down or printed on paper; literally: on white paper and in black ink
    • 將啲條款白紙黑字寫低。
      将啲条款白纸黑字写低。
      zoeng1 di1 tiu4 fun2 baak6 zi2 hak1 zi6 se2 dai1.
      Please present the provisions in black and white.

[---]

Jyutping baak6 zi2 hak1 zi6
Pinyin bái zhǐ hēi zì

Definitions (CC-CEDICT)
  1. (written) in black and white
Definitions (粵典–words.hk)
  1. 語句
    喺​雙​方​傾​嘢​嘅​時​候​,​唔​係​單靠​口頭​協議​,​而​係​將​同意​嘅​內​容​清楚​用​文字​記低
    in black and white; clearly written down or printed on paper; literally: on white paper and in black ink
    • 將啲條款白紙黑字寫低。
      将啲条款白纸黑字写低。
      zoeng1 di1 tiu4 fun2 baak6 zi2 hak1 zi6 se2 dai1.
      Please present the provisions in black and white.
Definitions (Wiktionary)
  1. phrase, idiomatic, literary
    in black and white
Definitions (Kaifangcidian)
  1. (沒有對應漢語詞彙)
Examples (Tatoeba—Mandarin-English)
  1. Mandarin
    这是白纸黑字写在这儿的你怎么还怀疑?
    這是白紙黑字寫在這兒的你怎麼還懷疑?
    zhè shì bái zhǐ hēi zì xiě zài zhè er de nǐ zěn me hái huái yí ?
    • It's written in black and white. How can you be in doubt?
Examples (粵典–words.hk)
  1. Cantonese
    白纸黑字写清楚协议内容,可以保障大家嘅权利。
    白紙黑字寫清楚協議內容,可以保障大家嘅權利。
    baak6 zi2 hak1 zi6 se2 cing1 co2 hip3 ji5 noi6 jung4, ho2 ji5 bou2 zoeng3 daai6 gaa1 ge3 kyun4 lei6.
    • Putting the agreement in writing will protect everyone's rights.
  2. Cantonese
    将啲条款白纸黑字写低。
    將啲條款白紙黑字寫低。
    zoeng1 di1 tiu4 fun2 baak6 zi2 hak1 zi6 se2 dai1.
    • Please present the provisions in black and white.