突然，他叫道：“上帝！我真羡慕这个男孩！这不公平！为什么不能让我拥有好的视力呢？”
Suddenly, he cried, "God! How I envy this boy! It's unfair! Why not give me good sight?"
飞行员必须有非常好的视力。
保持好的视力对每个人来说是很重要的。
How to Protect Your eyes It is important for everyone to keep good eyesight.
因此，对所有人来说保持好的视力是很重要。
So It is important for everyone to keep good eyesight. But do you know how to protect your eyesight?
远球进攻需要非常强的信心，还要有好的视力！
第三，每天做眼保健操。这也能够让你保持好的视力。
And thirdly, do eye-exercises every day. It will also help you keep good eyesight.
然而生活在粗陋条件下的妇女们却拥有和男人们一样好的视力。
Yet women living under primitive conditions have just as good eyesight as the men.
保持好的视力对于每一个人来说都很重要。但是你知道如何保护你的视力吗？
It is important for everyone to keep good eyesight. But do you know how to protect your eyesight?
较好的视力有利于捕猎，所以它们更有可能生存下来，然后好的视力又通过基因传递给下一代。
The same genes can often control more than one physical trait at a time. For instance, what would happen if the "good eyesight" genes in our example also resulted in purple toes?
准备开始做个“鸟人”非常简单，只需要一个好的视力、一本简单的野外观鸟指南(甚至是从旧书店里买来的也行)，还有对观鸟的兴趣。
All it takes to get started as a birder is good eyesight, a simple field guide (even from a used book store) and an interest in watching birds.
他由于视力缘故并不是一个特别好的射手。
He was not a particularly good shot because of his eyesight.
它们的视力比人类好，而且经过训练，能够辨认出在海上的失踪者穿着的橙色救生衣。
They have better eyesight than human and have been trained to spot orange life jackets of people lost at sea.
例如，太阳镜不仅仅是为了时尚，也是保护视力免受紫外线伤害的好方法。
For example, sunglasses are not just for fashion but they can also serve as a great way to protect your eyesight from ultraviolet rays.
对于视力或听力不好的学生来说，坐在教室后面不是一个好的选择。
For students with poor eyesight or hearing, a seat at the back of the classroom is not a good choice.
他知道大象的听力比视力好。
LASIK手术要比PRK手术开展得更为频繁，这主要是因为LASIK手术的效果好且术后视力恢复快。
LASIK is being done more frequently than PRK, largely because of the good results and the quicker visual recovery that LASIK offers.
我的眼睛检查过了，检查报告说我的视力非常好。
I have had my eyes tested and the report says that my vision is perfect.
唉，视力好的人常常看不到眼前的东西，我想是他们要看的东西太多了吧。
Well, it often happens that people with good eyesight fail to see what is right in front of them. They have too much to observe, I suppose.
大蒜：要想提高视力，大蒜是非常好的食物。
最后，研究队伍发现北方人的视力和居住在赤道附近的人的视力一样好，尽管前者白天的日照水平不及后者。
Finally, the research team showed that the eyesight of those living in the north is just as good as those based near the equator, despite their days being illuminated by less of the sun's light.
但是，你可以用健康的饮食保护眼睛。只要有决心，保持好视力并不难。
它们的视力非常好。它们有恒定的体温。
Their eyesight is very good. They have a constant body temperature.
视力好的人可以看清楚远处的物体。
A person with good eyesight can distinguish distant objects.
惠氏的卖点是叶黄素，说是对视力好，但是查资料却说容易使人变黑。
Wyeth is a xanthophyll of the selling points, that is a good vision, but easy to search information that is black.
下午好。我儿子的视力最近好像下降了。我该怎么办？
Good afternoon. My son's sight seems to have deteriorated these days. What should I do?
我的眼睛检查过了，检查报告说我的视力非常好。
I've had my eyes tested and the report says that my vision is perfect.
好的眼镜佩带上舒适，超清晰，零感觉，和没有带是一样的，可以带上开车，看报，没有视力影响。
Good glasses to wear comfortable, ultra clear, feeling, and not with is the same, to take on the drive, newspapers, no visual effects.
好的眼镜佩带上舒适，超清晰，零感觉，和没有带是一样的，可以带上开车，看报，没有视力影响。
Good glasses to wear comfortable, ultra clear, feeling, and not with is the same, to take on the drive, newspapers, no visual effects.
应用推荐