那个坏人做的事真是太可恶了。

Nà ge huàirén zuò de shì zhēnshi tài kěwùle.

What that bad person did is really despicable.

那些欺负弱者的人真是太可恶了。

Nàxiē qīfù ruò zhě de rén zhēnshi tài kěwùle.

Those who bully the weak are really despicable.

这种虐待动物的行为实在是太可恶了。

Zhè zhǒng nüèdài dòngwù de xíngwéi shízài shì tài kěwùle.

This kind of animal abuse is really too despicable.