chauvinism
noun [ U ] disapproving uk/ˈʃəʊ.vɪ.nɪ.zəm/ us/ˈʃoʊ.və.nɪ.zəm/
（大国）沙文主义;本国至上主义，本族至上主义
the strong and unreasonable belief that your own country or race is the best or most important
The war stimulated an intense national chauvinism. 战争激起了强烈的民族沙文主义情绪。
(also male chauvinism)大男子主义
the belief that women are naturally less important, intelligent, or able than men