I can't believe you were so naive as to trust him!

　　真是難以相信你會幼稚到信任他！

　　Their approach to life is refreshingly naive.

　　他們對待生活的態度天真率直，令人耳目一新。

　　I must have been naive to think we would get my parents' blessing.

　　我一定太天真了，竟認為我們會得到我父母的祝福。

　　The drama takes an idealistic, even a naive view of the subject

　　這部戲在對待這一主題上有些理想化，甚至是天真。

　　Their view was that he had been politically naive.

　　他們認為他在政治上一直很幼稚。