率真的的英文：
simpleminded

An unashamed expression of deeply-felt emotion
内心深情的率真表露

The fundamental relationship that Norwegians have with nature makes them open and uninhibited with respect to nudity
挪威人与自然的亲密关系使挪威人以一种开放和率真的态度来看待裸体艺术。

"nor at all like the poetr y women generally write, I thought them condensed and terse, vigorous and genuine."
它们毫无通常所谓的脂粉气息,而是精炼、简洁、刚健、率真。

Xiao Gao is simple-minded. He's prone to jumping at the Bait
小高头脑简单,特别容易上别人的当

simple-minded souls will never be satisfied with the answer to the second of these questions
头脑单纯的人们永远不会满足于第二个问题的回答。

But the use of the backs of automobiles to flash simple-minded slogans about complex issues doesn't give us much to cheer about
迈尔斯先生成功地继续保有他的“无神论者”车牌，是言论自由的胜利，但利用汽车尾部亮出那些事关复杂问题但却头脑简单的口号，并不让我们觉得多么兴奋。

"Don't look so simple-minded!" cried Scarlett, infuriated at her silly expression."
“不要显得那么头脑简单！”思嘉莉特以为她装腔，怒不可遏了。