長江三角洲經濟區 [长----经济区]

Jyutping coeng4 gong1 saam1 gok3 zau1 ging1 zai3 keoi1
Pinyin cháng jiāng sān jiǎo zhōu jīng jì qū

Definitions (CC-CEDICT)
  1. Yangtze River Delta Economic Zone (economic region including Shanghai, Zhejiang and Jiangsu)