They did not allow the serfs any freedom.

他们不给农奴任何自由。

The serf-owners had the right to beat,abuse or even kill the serfs at will.

(那时)农奴主有权任意打骂甚至杀害农奴。

In the Middle Ages, a lord and a serf had very different places in life.

中世纪, 农奴主和农奴在生活中截然不同的阶级。

This movement overthrew the serf system and freed a million serfs and slaves.

这一运动推翻了农奴制,并且解放了百万农奴和奴隶。