boo word
noun /ˈbuː wɜːd/
/ˈbuː wɜːrd/
(British English, informal)- a word or an expression for something that people dislike or think is bad
引发嘘声的词;令人反感的说法 - Elitism has become a boo word in education.
精英主义在教育领域已经成为不受欢迎的字眼。
- Elitism has become a boo word in education.