Bolshoy Ussuriysky Island /bɒlˈʃɔɪ ˌʊsəˈɹiːski ˈaɪlənd/ noun1 •An island at the confluence of the Amur and Ussuri rivers divided between Heixiazidao, Fuyuan, Jiamusi, Heilongjiang, China and Khabarovsky district, Khabarovsk Krai, Russia.In 2004 Russia settled a long-running border dispute with China, handing over Tarabarov island in the Amur river, and half of another large island, Bolshoy Ussuriysky. — 2010