我不傻只是天真
[wŏ bù shă zhĭ shì tiān zhēn]
It means 'I am not foolish, I'm just naive.' Here, it reflects the person wants to explain that although they might act or be regarded as immature, this actually comes from an unadulterated, straightforward personality rather than ignorance or a lack of intelligence. This phrase can show innocence or sincerity, while subtly expressing a hope for understanding and tolerance from others.