（翻译)珠江是华南一大河系 流经广州市 是中国第三长的河流 仅次于长江和黄河。珠江三角洲是中国
(翻译)珠江是华南一大河系，流经广州市，是中国第三长的河流，仅次于长江和黄河。珠江三角洲是中国最发达的地区之一，面积约11，000平方公里。它在面积和人口方面也是世界上最大的城市聚集区。珠江三角洲九个最大城市共有5,700多万人口。上世纪70年代末中国改革开放以来，珠江三角洲已成为中国和世界主要经济区域和制造中心之一。
-
参考译文
The Pearl River is an extensive river system in South China, flowing through the Guangzhou City. It is the third longest river in China, only second to the Yangtze River and the Yellow River. The Pearl River Delta is one of the most developed areas in China, covering an area of about 11,000 square kilometers. It is the biggest urban agglomeration area in the world in terms of size and population. The nine biggest cities in the Pearl River Delta have altogether a population of 57 million. Since the reform. and opening in the late 1970s, the Pearl River Delta has been one of the major economic areas and manufacturing centers in China and the world.