Magnificent
发表于 2025-4-1 05:14:52
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阻塞
发表于 2025-4-1 09:21:41
Manabu Iguchi,Olusegun J. Ilegbusi out that humans are symbolic species, namely, we show symbolic cognitive activities such as learning, formation, and manipulation of symbols. In research into the origin and the evolution of language, we should elucidate the emerging process of such symbolic cognitive activities.
微枝末节
发表于 2025-4-1 13:06:32
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