长江三角洲 (長江三角洲) Chángjiāng sānjiǎo zhōu

Chángjiāng sānjiǎo zhōu proper noun Yangtze River Delta
Domain: Places 地方 , Subdomain: China , Concept: Delta 三角洲
Notes: (CC-CEDICT '長江三角洲'; Wikipedia '長江三角洲')