说明是一种很重要的表达方式。如果我们想要将某个生命的历程,某个事物的发展变化,某个事理的成因清楚的表现出来就离不开说明。;说明的目的在“明”就是让人们准确的获得你所传递的信息,传播的知识。我们经常听到的大街小巷的吆喝声,我们看到的那些引人注目的广告实际上就是在说明。以说明为主要表达方式来解说事物,阐明事理而给人以知识的文章叫说明文,它通过对实体事物的解说或对抽象概念的 Description is a very important way of expression. If we want to make a history of life, the development and change of a thing, and the reason of a thing clearly manifested, it is inseparable from the explanation. ; The purpose of the explanation is that “” “Ming” is to allow people to accurately obtain the information you transmit, dissemination of knowledge. We often hear the cries of the streets, we see those high-profile ads are actually described. Explanations as the main means of expression to explain things, to clarify things and give people knowledge of the article called the explanatory text, through the interpretation of the entity things or abstract concepts