near sightedness的意思|示意

And his near sightedness would mean glasses and close monitoring by an ophthalmologist for the rest of his life.

右眼近视就意味着他终身都需要戴眼镜，终身都需要有眼科专家的密切监察。

Thau said she is also seeing more near-sightedness in kids due to an increase in children who are using video games, TVs, hand-held gaming devices and computers.

肖说她也发现，由于打电玩、玩掌上游戏机、看电视和上网的孩子越来越多，这些孩子患近视的比例也越来越大。

Uncorrected cases of near-sightedness, far-sightedness and astigmatism are the leading cause of vision problems.

未及时矫正的近视，远视和散光是视觉问题的主要诱因。