the polyphonic argumentation is oriented towards a specific direction or conclusion, that is, the real attitude and communicative intention of the speech subject.
众声论辩指向特定的方向或结论,即言语主体的真实态度和交际意图。
after assessing and evaluating the audience's cognitive environment and cognitive ability, the communicator conveys her communicative intention through utterance.
交际者评估听众的认知环境和认知能力之后,以话语形式表达自己的交际意图。
the communicative intention of pragmatic vagueness is achieved by the extensional assumption, which is a combination of the assumption schema and the information in the immediately observable context.
其交际意图的获得离不开听话人认知语境中的扩展假设,它是由假设图式与现时语境中的信息组合而成的。