imperence是什么意思

n.<英><非规范>冒失,无礼(行为)

1、I can't tolerate such impertinence from my employees.
我不能容忍员工的这种傲慢态度。
2、His constant impertinence towards his superiors eventually got him fired.
他对上司的不断无礼最终让他被解雇。

无礼，傲慢