VERB
使醒悟;使不再抱幻想;使理想破灭
If a person or thing disillusions you, they make you realize that something is not as good as you thought.
例句
I'd hate to be the one to disillusion him...
我不愿意成为那个让他幻想破灭的人。
He said he had been bitterly disillusioned by his country's failure to change into a democracy.
他说他对他的国家未能实现民主变革极度失望。