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Jyutping dou6 dak1 baai6 waai6
Pinyin dào dé bài huài

Definitions (CC-CEDICT)
  1. vice
  2. immorality
  3. moral turpitude
Examples (Wiktionary)
  1. Mandarin
    道德败坏
    道德敗壞
    dào dé bài huài
    • moral decay