人煙輻輳 [－烟辐辏]

Jyutping jan4 jin1 fuk1 輳
Pinyin rén yān fú còu

Definitions (Wiktionary)
  1. phrase, idiomatic
    Synonym of 人煙稠密／人烟稠密 (rényānchóumì, “to be densely populated”).
    (syn.) 人烟稠密, 人煙稠密