It is used to improve shortsightedness, long sightedness or astigmatism.

這是用來改善短視，近視或散光長日本强伦姧人妻免费无。

We seem to be forever incapable of fixing our shortsightedness; this is probably also human nature.

我們仿佛永遠(yuǎn)無法改變我們短視的毛病玖玖视频玖玖在线播放，這大概也是人類的本性吧。

Their shortsightedness contributed mightily to World War II, in which Dole had served so heroically.

一戰(zhàn)勝利者們的短視極大地促成了二戰(zhàn)的爆發(fā)18岁以下禁止浏览的黄色网站。多爾在二戰(zhàn)中曾英勇地為國效力欧美性爱视频吧。

But consider Jonquil…Quickly she realizes the selfishness and shortsightedness of her actions.

可是莊喬呢？很快她就意識到自己所作所為的自私和短視欧美性爱视频亚州。

It's no doubt that shortsightedness of youth in our country is a much serious problem.

毫無疑問黄色一级免费播放网站，在我國年青人當(dāng)中近視是一個很嚴(yán)重的問題。

It is no doubt that shortsightedness is a severe problem among the youth in our country.

毫無疑問www精品，在我國年青人當(dāng)中近視是一個很嚴(yán)重的問題超碰插。

It's no doubt that shortsightedness becomes a severe problem in China's youth.

毫無疑問，在我國年青人當(dāng)中近視是一個很嚴(yán)重的問題男女免费视频一区二区三区。

There is no doubt that shortsightedness is a serious promblem among the young people in my country.

毫無疑問羞羞无遮掩免费视频在线观看，在我國年青人當(dāng)中近視是一個很嚴(yán)重的問題。

There is no doubt that shortsightedness is a very serious problem among the Chinese youths.

毫無疑問亚洲女人色色，在我國年青人當(dāng)中近視是一個很嚴(yán)重的問題久草A片在线视频。

Without doubt, shortsightedness is a serious problem among youngsters in China.

毫無疑問，在我國年青人當(dāng)中近視是一個很嚴(yán)重的問題sese亚洲图片。