精选优质文档-倾情为你奉上Chapter 1 Language语言1. Design feature (识别特征) refers to the defining properties of human language that distinguish it from any animal system of communication.2. Productivity (能产性) refers to the ability that people have in making and comprehending indefinitely large quantities of sentences in their native language.3. arbitrariness (任意性) Arbitrariness refers to the phenomenon that there is no motivated relationship between a linguistic form and its meaning.4. symbol (符号
