1.There was always, in her conversation, the same odd mixture of audacity and puerility.
她的谈吐非常奇特，总是那么既大胆放肆同时又天真无邪。
2.just find I am so puerility that didn't know how to deal well with the relationship between people and made myself so hard.
我觉得自己很幼稚，不知道怎样处理好人际关系，以至于自己过的很艰难。
3.Puerility Protection of China Telecommunications and Analysisof Industry Policy
中国电信业的幼稚保护与产业政策分析
4.Craze and puerility have disappeared already
狂热与天真早消失了
5.People puerility, goodness, and nvt hurt each other
人们天真，善良，不互相伤害