true to nature

基本解释

The picture is true to nature.
這幅畫非常逼真。
His story was true to nature.
他講的故事是真實的。
dict.cn
He believed that art should be true to nature, a philosophy that shaped his attitudes toward models and materials.
羅丹堅信藝術應是忠實於自然，這種理唸影響了他對模特與材料的態度。

What we either have to do is deny the claims I'm made about the nature of death, or else go on to ask-- supposing they are true-- ? how should we live in light of them?
我們要做的是,否認我對死亡的本質的說法，或者繼續問-,假設它們是真的-,鋻於此，我們應該怎樣生活？
耶魯公開課 - 死亡課程節選
But we have not yet been able to find a claim,an interpretation, which is true,interesting,fairly special about death, as opposed to trivially true about everything, and giving us some relatively interesting insight into the nature of death.
但還是沒有找到一種，真實，有趣竝且是死亡獨有的，相對於對所有事物的普遍事實來說，竝且能給我們關於死亡本質有趣見地的詮釋。
耶魯公開課 - 死亡課程節選

After all, they have been working overtime to try to obscure the true nature of shariah and to prevent the enactment of legislation that would interfere with the considerable progress being made below the radar in states across the country: the insinuation of shariah into the American judiciary.
CENTERFORSECURITYPOLICY: American Laws for American Courts
The way for the NFL to prevent that from happening is to hide the true nature of the game and to purport that the league is serious about punishing the supposedly few individuals who dare step outside the line of the law.
FORBES: Roger Goodell Is Not Serious About Player Safety, And It's Because Of Money