explain
Make things more intuitive and understandable through concrete examples. For example, apple is a kind of fruit, which is rich in vitamin C.
Citation description
With the help of literature, famous sayings, etc. , enhance the persuasiveness of the article. For example, the ancients said, "Read thousands of books and take Wan Li Road." This tells us that knowledge is as important as practice.
Make a comparative explanation.
In contrast, abstract things are more concrete. Compared with animals, humans are smarter.
Column number description
Use numbers to present things and make them more accurate. For example, the circumference of the earth is about 40074 kilometers.
Classification description
Classify things according to their attributes and explain them one by one. For example, fruits can be divided into oranges, berries, drupes and so on.
Use analogy to illustrate
Make things more vivid through metaphor. For example, love is like a cup of hot chocolate, warm and sweet.
Description of imitation
Describe the shape of things and make them more specific. For example, a lion has a magnificent body and sharp claws.
Define and explain
Clarify the concept and reveal the essence of things. For example, life is an organism's metabolism and self-replication ability.
Make an explanation
Explain the characteristics of things from the side. For example, friendship is tacit understanding and mutual support without words.
Draw a picture to illustrate.
Show things intuitively with charts to make them clearer. For example, a company's annual sales can show its growth trend through a chart.
Hypothetical statement
Set a hypothetical environment to explain things. For example, if there were no sun in the world, there would be no life on the earth.