Outdoor Time is Good for Your Eyes

摘要：

It appears to greatly cut the risk that you will need eyeglasses for nearsightedness.Today,kids are more likely to have a hard time seeing distant objects clearly than they would have even a few (1) d__ ago.That has been a consistent finding in studies from around the world.New Canadian research sheds more light on why this nearsightedness is increasing.Its conclusion:Kids today spend too little time playing (A) o_.

机标关键词：the world

分类号：TU9

在线出版日期：2017-05-04（万方平台首次上网日期，不代表论文的发表时间）

页数：共1页

页码：31