Visual and auditory acuity level of maturity and a close relationship to the level of people's thinking.

视觉和听觉的成熟水平和敏锐程度密切关系到人的思维能力高低。

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Visual and auditory acuity level of maturity and a close relationship to the level of people's thinking.

视觉和听觉的成熟水平和敏锐程度密切关系到人的思维能力高低。

youdao