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儿童02的视力是多少度

更新时间: 2020-11-04 00:00:00     

儿童视力为0.2对应的度数大约在450度左右,属于中度近视。建议平时多进行户外活动,如散步、跑步、爬山、爬楼梯等有氧运动,锻炼身体,释放压力,还可以多看些绿色植物,对视力有一定的好处。

关键词: 儿童 视力 多少

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