You can write dietdiary to record what you eat every day.
你可以写饮食日记，记录你每天都吃了什么。
2
For instance, if you're on a diet, try keeping a food diary - it makes you more accountable and gives you a boost to your will-power.
比如，如果你正在节食，试着记一本食物日记——它可以使你对这件事情更加负责任，提高你的意志力。
3
She was found highly allergic to gluten and diary product as expected, so I drafted a custom-made diet plan for her and recommended her to take some anti-inflammatory health supplement.