疑ji4案on3

English

1. a doubtful case
2. a controversy
3. doubtful or disputed case; mysteryunreviewed?

粵語 — Cantonese

1. 經過長時間仍然未揾到真相嘅事件（量詞：單／宗／件）unreviewed?

Examples

• unreviewed?

  呢單十五年前嘅疑案到而家仲未有人破解到。

  No one's been able to crack this fifteen-year-old case.