俄罗斯平向西部蔓延，延伸至乌拉尔山脉，该山脉从北冰洋蜿蜒至哈萨克斯坦的大草原。

The Russian plain extends throughout the western part of the country, as far as the Urals, which run from the Arctic Ocean to the steppes of Kazakhstan.

youdao

俄罗斯平向西部蔓延，延伸至乌拉尔山脉，该山脉从北冰洋蜿蜒至哈萨克斯坦的大草原。

The Russian plain extends throughout the western part of the country, as far as the Urals, which run from the Arctic Ocean to the steppes of Kazakhstan.

youdao