disillusioned
US /ˌdɪs.ɪˈluː.ʒənd/
UK /ˌdɪs.ɪˈluː.ʒənd/

1.
幻灭的, 醒悟的
disappointed in someone or something that one discovers to be less good than one had believed
:
•
She became disillusioned with politics after the scandal.
丑闻发生后,她对政治感到幻灭。
•
Many young people feel disillusioned with the current economic system.
许多年轻人对当前的经济体系感到幻灭。