ethnocentric 
自民族中心主義の
(adj.) belief in the supremacy of one ethnic group
例文
Some argue that learning a foreign language can make people less ethnocentric and more tolerant of cultural differences.
ethnocentric
自民族中心主義の
(adj.) belief in the supremacy of one ethnic group
例文
Some argue that learning a foreign language can make people less ethnocentric and more tolerant of cultural differences.