naive

US /naɪˈiːv/
UK /naɪˈiːv/
"naive" picture
1.

天真的, 幼稚的

having or showing a lack of experience, wisdom, or judgment

:
It was naive of her to believe everything he said.
她相信他所說的一切是天真的。
He has a very naive view of the world.
他對世界持有一種非常天真的看法。