Amur River[ä-mo͝orˈ] also Hei·long Jiang [hāˈlôngˈ jyängˈ]
Amur River definition by American Heritage Dictionary
also Hei·long Jiang
A river of northeast Asia flowing about 2,896 km (1,800 mi) mainly along the border between China and Russia. One of the chief waterways of Asia, it drains into Tatar Strait opposite Sakhalin Island.