苏联解体后，“对未来的焦虑”使得俄罗斯和东欧的（人口）出生率下降。

After the Soviet Union's collapse, "anxiety for the future" depressed birthrates in Russia and Eastern Europe.

youdao

当然，俄罗斯与苏联之间还有不少的差异。

There are, of course, major differences between Russia and the Soviet Union.

youdao

俄罗斯仍是苏联的一部分。

Russia was still part of the Soviet Union.

youdao