视力

But, if you are one of those looking to improve their eyesight in this way

但是如果你是指望用这种方式来改善视力的人之一

It will also help you keep good eyesight.

它还将有助于你保持良好的视力。

One thing is for sure, there is not any problem with her eyesight.

有一点是肯定的，他的视力没有任何问题。

I have had a examing for my eyes, and the result shows that my eyesight is very good.

我的眼睛检查过了，检查报告说我的视力非常好。

Yes, my eyesight is also not very good.

是啊！我的视力也不好。

If you want to be a pilot, you must have good eyesight.

如果想当飞行员，你必须有好的视力。

I've seen eyesight improve and come back.

我见过视力的提高和恢复。

I have been checked my eyes, and the report said my eyesight was very good.

我的眼睛检查过了，检查报告说我的视力非常好。

But my eyesight becomes poorer and poorer, and I am not able to finish my homework on time.

但我的视力变得越来越差了，而且我无法按时完成我的功课。

What can you do to help protect your family's eyesight?

你如何能帮助保护您的家人的视力？

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。