例句：It is cruel to keep animals in confined spaces.
The whole episode had been a cruel deception.
It saddened her that people could be so cruel.
They were the victims of a cruel hoax.
The wind was not as sharp and cruel as it had been.
Don't you think it's cruel to cage a creature up?
例句：She was a monster. For one thing, she really enjoyed cruelty
The deliberate cruelty of his words cut her like a knife.
I have been amazed at times that cruelty can go unpunished.
The cruelty in the world saddens me incredibly.