childish
单词辨析：
〔辨析〕
指具有孩童身上所有品质的，尤指天真、纯洁等美好的品质。
〔例证〕
My father retained a childlike sense of wonder.
我父亲仍然保有一颗孩子般的好奇心。
I love his childlike innocence.
我喜欢他那种孩童般的天真无邪。
〔辨析〕
指为人处世不够成熟、傻里傻气的，没有表现出与年龄相符的老练，含有贬义。
〔例证〕
It is a childish idea.
这是一个幼稚的想法。
His childish answer annoyed me.
他那幼稚的回答惹我生气。
相关例句：
He had a childish fascination for battles and revolutions.
他对战斗和革命有关孩子般的迷恋。
I feel this child very lovely because of his childish question.
我觉得他问这么幼稚的问题，非常的可爱。
It's time you put a stop to this childish behaviour.
这种孩子气的行为你该收敛了。
Sometimes, I think you are more childish than me.
有时候，我觉得你比我还孩子气。
You would be laughed out of court with such a childish question.
你提出这样幼稚的问题会被人一笑了之的。
Don't be so childish!
别那么幼稚！