他们为了解放奴隶制和拯救union的翻译：Them to emancipation of slavery and save the Union 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

For the liberation of slavery and save the union

Them to emancipation of slavery and save the Union

They in order to liberate the slavery and save union

In order to save slavery and liberation union

Them to emancipation of slavery and save the Union