我们应该以仁慈之心对待动物。用英语怎么说？

我们应该以仁慈之心对待动物。

We should treat animals with humanity.

we

pron. 我们，咱们，笔者，本人，朕，人们；

例句
...expensive make-up that we saw being advertised by a beautiful model...
我们所见的由一位漂亮模特代言的昂贵化妆品

should

应该，将会，可能，本应；

例句
The older child should be able to prepare a simple meal...
那个年纪稍大的孩子应当会做一顿简单的饭菜。

treat

n. 款待，招待，乐事，乐趣；v. 对待，治疗，处理，款待；

例句
New ways to treat arthritis may provide an alternative to painkillers.
关节炎的新疗法可能是止痛药之外的另一种选择。

animals

n. 动物( animal的名词复数 )，兽，兽性，粗野残暴的人；

例句
They are saying, with varying degrees of absolutism, that animals should not be exploited at all.
他们都多多少少带有些绝对地说动物根本不该被拿来利用。

with

prep. 和，跟，随着，关于，和…一致；

例句
A waiter entered with a tray...
侍者端着托盘进来了。

humanity

n. 人类，人性，人道，人文学科；

例句
...a man who's almost lost his humanity in his bitter hatred of his rivals.
因痛恨竞争对手而几乎丧失人性的男子