Its interpretation requires the help of the context.Fourthly, pragmatic meaning is achieved by violating one or more maxims of conversation according to Cooperative Porinciple of Grice.

• 四、根据格莱斯的会话合作理论，语用词义是通过有意地违反一个或多个准则而实现的，词语可以通过有意对合作准则的违反而表达语用意义，进而实现言后行为。