disillusioned
🇺🇸
/ˌdɪsɪˈluːʒnd/
🇬🇧
/ˌdɪsɪˈluːʒnd/
feeling disappointed because someone or something you believed in is not as good as you thought
After seeing the politician break so many promises, voters became disillusioned with the government.
在看到这位政治家违背了如此多的承诺后,选民们对政府感到失望。