• Ramesh Raskar: the World Health Organization estimates that over half a billion people have uncorrected refractive error, which is affecting their daily livelihood.

    拉梅什·拉斯卡尔世界卫生组织推测,全球有5亿多人屈光不正影响到日常生活

    youdao

  • Ramesh Raskar: the World Health Organization estimates that over half a billion people have uncorrected refractive error, which is affecting their daily livelihood.

    拉梅什·拉斯卡尔世界卫生组织推测,全球有5亿多人屈光不正影响到日常生活

    youdao

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