Pearl River
- a river of southern China, flowing from Guangzhou (Canton) southwards to the South China Sea and forming part of the delta of the Xi River. Its lower reaches widen to form the Pearl River estuary, the inlet between Hong Kong and Macao.珠江（中国南方河流, 发源于广州, 向南注入南海, 构成西江三角洲一部分, 下游河面变宽成为香港和澳门之间的珠江湾）。