英语语法分析

What the Soviet Union has now done is merely to recover its lost territory, liberate the oppressed Byelorussians and Ukrainians and save them from German oppression.

苏联现在不过是把过去失掉的 土地 收回来，把被压迫的白俄罗斯民族和乌克兰民族解放出来，并使免受德国的压迫。