sauciness

1. But don't notice it further: I wished to punish her sauciness, that's all.
   可是不要再注意这事了。我只想惩罚她的无耻而已。
2. You should be friends with your cousin, Mr Hareton,'I interrupted,` since she repents of her sauciness.
   “你该跟你表妹和好，哈里顿先生，”我插嘴说，“既然她已后悔她的无礼了。

noun

1. inappropriate playfulness

   Synonym:    impertinenceperkinesspertnessarchness