N-UNCOUNT 醒悟;不再抱幻想;理想破灭Disillusionment is the disappointment that you feel when you discover that something is not as good as you had expected or thought. 醒悟;不再抱幻想;理想破灭
...his growing disillusionment with his work. [+ with]
他对他的工作越来越不抱幻想
...the pain, disillusionment and despair we experience when someone we idolized has betrayed our trust.