Don't eat rich food与You don't eat rich food学到一个地方.想问下.Don't eat rich food 不要吃油腻的食物You don't eat rich food 你不要吃油腻的食物?可以直译过来吗?或者如何说“你不要吃油腻的食物”?thanks

没看懂题目，不知道到底想要问什么。
就我理解的回答一下吧。
你不要吃油腻的食物，直接用don't eat rich food 就可以了。这是祈使句，就是以实意动词开头的句子，主语是you，但是省略不写。所以不用加you啦，已经被省略咯~

Don't eat rich food 是祈使句，对象就是对方，不必加YOU
还可以说You should not eat rich food

既然是建议别人不要吃油腻食物,就应该是祈使句或者提建议的陈述句,而不是问句：
Try not to eat rich food.
You'd better not eat rich food.（语气相对比较婉转）
Don't eat rich food.不要吃油腻的食物 (语气比较强硬）

You shouldn't eat rich food .
You don't eat rich food 有点生硬