How do you pronounce 大圈?

Q: How do you pronounce 大圈? A: daai6 hyun1, e.g.

大圈 (daai6 hyun1) — meaning, pronunciation, examples

大圈 (daai6 hyun1, dà quān) — Guangzhou; gangsters from southern China who goes to Hong Kong or Macau to commit crimes [colloquial]

大丈夫 (daai6 zoeng6 fu1) — a real man
大三巴 (daai6 saam1 baa1) — Ruins of St. Paul, one of Macau's landmarks
大三巴牌坊 (daai6 saam1 baa1 paai4 fong1) — noun; Ruins of St. Paul's in Macau
大不列顛及北愛爾蘭聯合王國 (daai6 bat1 lit6 din1 kap6 bak1 oi3 ji5 laan4 lyun4 hap6 wong4 gwok3) — noun; The United Kingdom of Great Britain and Northern Ireland, British
大不列顛島 (daai6 bat1 lit6 din1 dou2) — Great Britain
大世界 (daai6 sai3 gaai3) — Great World