Beyond the ural mountains stretches the west siberian plain 乌拉尔山脉以东是西西伯利亚平原。
2.
The lowland is divided by the ural mountain into the east european plain to the west and the west siberian plain and central siberian plateau to the east 在西部地区，乌拉尔山脉的西侧为东欧平原，东侧为西西伯利亚平原和中西伯利亚高原。
