delicious

A big meal?

Phoenix marrow dragon liver?

Endless aftertaste?

One. basic concept

1. Food refers to substances that can meet the normal physiological and biochemical energy needs of the body and prolong the normal life. For the human body, substances that can meet the needs of normal life activities and help to prolong life are called food.

2. Food is usually composed of carbohydrate, fat, protein or water, which can provide nutrition or pleasure for human beings or organisms by eating or drinking water. The source of food can be plants, animals or other organisms, such as fungi, or fermented products, such as alcohol. Humans get food through gathering, farming, animal husbandry, hunting, fishing and many other different ways.

Two. Basic introduction

Title: Food

Pinyin: shí wù

detailed description

1. Food and other things. Historical Records Biography of Fan Ju and Cai Ze: "Zhao Haoqi of Qin ... gave the Prime Minister more and more food."

2. A partial eclipse refers to what you eat. "The Biography of Wei Biao in the Later Han Dynasty": "The emperor gave Biao precious and shameful food.

3. Eat food, etc. Han wrote "On the Balance of Commercial Insects": "This is a disaster, which changed the home and saw that it (food-eating insects) wanted to come out and come out with food."

Food is literally an edible substance. From a biological point of view, it is a general term for objects that provide energy and nutrients for organisms with metabolic functions (such as human body). Liquid foods are usually called drinks and soups.