We are animals, please be kind to animals.

我们也是动物，请善待动物。

Now, we are animals, we are physical, and so we occupy positions in physical space.

我们是动物，我们是实实在在存在的，所以我们在物理世界里占据了位置。

Hitler believed that the fact that we are animals is the most important thing about us,and that so-called Aryan Germans were superior animals.

希特勒相信人类的兽性是最重要的特性，所谓的雅利安人是更为优等的人种。

I disagree with this definition of nature, because, fundamentally, we are animals. Right?

我不同意这个对自然的定义，因为根本上我们人类是动物，对吧？