Are you aware that many researchers are convinced that prolonged close work causes myopia?

你认为,许多研究员确信长期近距离工作引起近视 吗 ?

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Many people who do a lot of close work as writing, reading and sewing, become near - sighted.

做许多接近的工作,像是写作, 阅读和裁缝的许多人, 接近变成 - 看得见的.

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