（自大） arrogant; conceited; be too big for one's shoes [boots]; be cocky; cock-a-hoop; cock-sure; snooty; stuck up; be uppish; get uppish; be vain of; be [get] too big for one's breeches; have a big head; be uppity
We feel proud of our great country.
我们为伟大的祖国而感到骄傲。