翻动
发表于 2025-3-30 09:52:12
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Bumptious
发表于 2025-3-30 14:47:52
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脱落
发表于 2025-3-30 20:02:13
J. M. Arnold small child differs substantially and in a major way from the behavior of the human-like ape. We could say that in many ways, it is characterized by an opposite structure and that instead of a complete dependence of the operation with tools on the structure of the visual field (as in the ape), in t