委婉语和文明一样源远流长，很长时间以来作为一种交流的方式。在与别人进行

Euphemisms and a long history of civilization, like, a long time as a way of communication. In exchanges with others, euphemisms can help people to form a positive atmosphere for the exchange, so as to establish a harmonious social relations and ultimately successful achieve the goal of communication. With the development of modern society, euphemism has become an indispensable part of the exchange. As a courtesy to express some embarrassing and unpleasant things the way euphemism originated in taboo words. From time to appear, euphemisms charged with the show courtesy and hidden emotional function. In the process of communication, people always intentionally or unintentionally, to pragmatic principles applied to the use of euphemisms. For example, when people express such requirements, warnings, complaints, command these wishes, from the language, they do not want a direct expression of the will. Instead, they are more willing to choose some indirect way of expression, enabling the listener to understand the behavior you want to accomplish.

Euphemisms, like civilization, have long been a form of communication. In communicating with others, euphemisms can help people form a positive atmosphere of communication, thus building harmonious social relations and ultimately successfully achieving the goal of communication. With the development of modern society, euphemism has become an indispensable part of people's communication. As a polite way of expressing something embarrassing and unpleasant, euphemisms originate from taboos. From the moment it appeared, euphemisms were charged with the function of expressing politeness and hiding feelings. In the process of communication, people always apply the principle of pragmatics to the use of euphemisms, intentionally or not. For example, when people express such wills as demands, warnings, complaints, and commands, they are not willing to express them directly. Instead, they prefer to choose indirect expressions that make the listener understand the behavior they want to accomplish.

Euphemism, like civilization, has a long history as a way of communication. When communicating with others, euphemism can help people form a positive atmosphere of communication, so as to establish a harmonious social relationship and ultimately achieve the goal of communication. With the development of modern society, euphemism has become an indispensable part of people's communication. As a polite way to express some embarrassing and unpleasant things, euphemism originates from taboo. Since its appearance, euphemism has taken on the function of showing politeness and hiding feelings. In the process of communication, people always apply the principles of pragmatics to the use of euphemism. For example, when people express such wishes as demands, warnings, complaints and orders, they are not willing to express them directly. On the contrary, they are more willing to choose some indirect expressions to make the listeners understand and achieve the desired behavior.