UNESCO
noun [ + sing/pl verb ] (also Unesco) uk/juːˈnes.kəʊ/ us/juːˈnes.koʊ/
联合国教科文组织（United Nations Educational, Scientific, and Cultural Organization的缩写）
abbreviation for United Nations Educational, Scientific, and Cultural Organization: a department of the United Nations that aims to encourage peace between countries through education, science, and culture