(No matter what method of communication, it is inseparable from a certain communication prelude, that is, a communication tool. The history of human communication is the history of human creation and use of pre-languages, and it is also the history of continuous development of pre-languages ??from simple to messy. In short, the function of the pre-language is to extend the human ability to communicate and receive information)
发表于 2022-8-12 12:24:10
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