Its galleys could have penetrated up the rivers to the heart of Russia.
它的大木船溯河而上可以深入俄罗斯的腹地。
Heixiazi island is a sedimentary island at the confluence of the Ussuri and Heilongjiang rivers, along the border between China and Russia.
地处中俄边界的黑瞎子岛位于乌苏里江和黑龙江交界处，是一个冲积岛。
Heixiazi island is a sedimentary island at the confluence of the Ussuri and Heilongjiang rivers, along the border between China and Russia.
地处中俄边界的黑瞎子岛位于乌苏里江和黑龙江交界处，是一个冲积岛。
应用推荐