His book is engrossing: naive young northerners, with zero previous experience of black America, living in sharecroppers' shacks, eating grits and using dirty outhouses;

书中的描写非常引人入胜：天真的北方年轻人，他们之前对美国黑人世界一无所知，现如今住在农民的棚户里，吃着粗玉米，忍受着肮脏的露天厕所；

youdao

Oh, such a sweet and naive young lady. Snow White would be the annoying girl in college who can't seem to have any other friends aside from dudes (really, really short ones at that).

噢，这样一个甜美天真的女孩，会是一个身边除了围绕一群花花公子外，没有一个朋友讨人厌的女孩(真的，千真万确)。

youdao

And young people aren't stupid - they certainly aren't as digitally naive as their elders like to think.

年轻人并不笨，他们并不像他们的长辈想的那么幼稚。

youdao

Mr Carruthers told MSPs the care system had never taught him enough home skills and he was "young and naive" and did not have the essential skills to live alone when he left care.

BBC: Equal Opportunities Committee

"That was when I was young and naive in college, " she tells me with an embarrassed smile.

BBC: Palestinian disappointment at Obama presidency

Personally, I'm glad I went to my war when I was very young and naive and had only myself to worry about.

NPR: Draft Left Fighting of Wars to Younger Soldiers