In reflection, my firm belief in the power of the brand was naive, not to mention a bit snobby.

　　反思一下，我對品牌力量的堅定信念是天真的，更不用說有點勢利了。

　　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。

　　It's naive to think that teachers are always tolerant

　　認為老師們總那么寬容是幼稚的。

　　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。