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Jyutping cin4 ce1 ho2 gaam3
Pinyin qián jū kě jiàn

Definitions (Wiktionary)
  1. phrase, idiomatic
    previous experience of failure can serve as a lesson for oneself or others

[-]

Jyutping cin4 ce1 ho2 gaam3
Pinyin qián chē kě jiàn

Definitions (Wiktionary)
  1. phrase, idiomatic
    previous experience of failure can serve as a lesson for oneself or others