adj.粗野的；无礼的；厚颜的；无耻的
My boss is so rude and insolent that I can't do with him. 我的老板是那样的粗野无礼，叫我无法忍受。
He was insolent in his manner. 他态度傲慢无礼。
adv.无礼的；粗野的；自豪地；自傲地
