翻译"欧洲莱茵河,中国大运河翻译"答:Beijing - Hangzhou Grand Canal is the world's longest, the biggest engineered canal.North from Beijing,south to Hangzhou, through 6 provinces of Beijing, Tianjin, Hebei, Shandong, Jiangsu and Zhejiang,it has a total length of about 1794 km,and a history of 785 years since it ...