disabuse
verb [ T ] formal uk/ˌdɪs.əˈbjuːz/ us/ˌdɪs.əˈbjuːz/
使改变想法;使消除误解
to cause someone no longer to have a wrong idea
He thought that all women liked children, but she soon disabused him of that (idea/notion). 他以为女人都喜欢孩子，但她很快就让他改变了这种看法。