n.

1. 饮食，食物[C][U]
   Their diet chiefly consists of grain and vegetables.

   他们的饮食主要是谷类和蔬菜。

2. （适合某种疾病的）特种饮食[C]
   No chocolate, please. I'm on a diet.

   请不要放巧克力，我在节食。

vt.

1. 给（病人）指定饮食

vi.

1. 进规定的饮食；忌食；节食
   She is dieting to lose weight.

   她在节食以减肥。

n.

1. （有时大写）（丹麦，日本等的）议会，国会[C]
   The Diet is now sitting.

   国会现在在会期中。

n.

1. the kinds of food that a person, animal, or community habitually eats.
2. a special course of food to which a person restricts themselves to lose weight or for medical reasons.
   ▸ [as modifier] (of food or drink) with reduced fat or sugar content.

v.

n.

1. a legislative assembly in certain countries.
   ▸historical a regular meeting of the states of a confederation.
2. Scots Law  a meeting or session of a court.