大是大非 [－－－－]

Jyutping daai6 si6 daai6 fei1
Pinyin dà shì dà fēi

Definitions (粵典–words.hk)
  1. 名詞
    根本性​嘅​是非​問題
    absolute right and wrong
    • 大是大非面前邊有中立㗎？
      大是大非面前边有中立㗎？
      daai6 si6 daai6 fei1 min6 cin4 bin1 jau5 zung1 laap6 gaa3?
      How can there be a neutral stand on absolute right and wrong?
Definitions (Wiktionary)
  1. phrase, idiomatic
    major issues of principle; cardinal questions of right and wrong
Definitions (Kaifangcidian)
  1. （沒有對應漢語詞彙）
Examples (粵典–words.hk)
  1. Cantonese
    大是大非面前边有中立㗎？
    大是大非面前邊有中立㗎？
    daai6 si6 daai6 fei1 min6 cin4 bin1 jau5 zung1 laap6 gaa3?
    • How can there be a neutral stand on absolute right and wrong?
Examples (Wiktionary)
  1. Cantonese
    当然，May姐会觉得，上次你班友想迫宫，点知人数唔够就失败咗，依家就用大是大非的脱欧事件夹佢走，可恶也。
    当然，May姐会觉得，上次你班友想迫宫，点知人数唔够就失败咗，依家就用大是大非的脱欧事件夹佢走，可恶也。
    dong1 jin2, May ze2 wui5 gok3 dak1, soeng6 ci3 nei5 baan1 jau2 soeng2 baak1 gung1, dim2 zi1 jan4 sou3 m4 gau3 zau6 sat1 baai6 zo2, ji1 gaa1 zau6 jung6 daai6 si6 daai6 fei1 dik1 tyut3 au1 si6 gin6 gep6 keoi5 zau2, ho2 ok3 jaa5.
    • Of course, [Theresa] May would think that it is something abominable, when last time these folks tried to force her to resign, which failed somehow because of not enough people [supporting], and this time they're trying to remove her [from her position as Prime Minister] using the controversial Brexit topic as a reason.