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Yahoo!奇摩知識+ - 分類問答 - 科學常識 - 已解決
Yahoo!奇摩知識+ - 分類問答 - 科學常識 - 已解決 
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人類不合上眼睛可以睡覺嗎?
Nov 3rd 2013, 15:24

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閉上眼睛的作用的確是為了避免過多光線透入造成視覺神經無法休息,然而不閉上 眼睛卻仍然能夠達到相同的精神狀況,一般而言閉眼睛的理由如下:...
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