I wouldn't want my best guest to strain her eyes.

好了，可不能让贵客劳。

But even modern televisions cause a strain on your eyes.

如今的电视也会造成劳。

There was no evidence that using the blue light blockers helped with eye strain with computer use.

没有证据表明使用蓝光阻滞剂有助于电脑使用时的劳。

One study found that just 4 hours of screen use was significantly associated with eyestrain and sore eyes.

一项研究发现，仅仅4小时的屏幕使用就与劳和疼痛有显著的联系。

Studies have found that prolonged screen use weakens your visual functions and can cause eye strain.

研究发现，长时间使用屏幕会削弱你的视觉功能，可能导致劳。

It can cause eyestrain, headaches, blurred vision, double vision, dryness, and neck, back and shoulder pain.

它会引起劳、头痛、视力模糊、复视、干涩以及颈部、背部和肩部疼痛。

You're probably suffering from eye strain.

您可能患有劳。

The good news is that there are some simple solutions to prevent eye strain and irritation, and preserve your eye health overall.

好消息是，一些做法可以预防劳和炎症，保护健康。

These headaches, Darrelle thinks, are because she is suffering from eye strain.

这些头痛，Darrelle 认为，是因为她劳。

Doesn't that cause eye strain, back pain, and carpal tunnel?

- 这不会导致劳、背痛和腕管疼痛吗？

There you go. I wouldn't want my best guest to strain her eyes.

好了 可不能让贵客劳。

Moreover, our eyes can get tired easily when we read e-books on the screen for a long time.

除此之外，盯着屏幕长时间阅读电子书后，我们的容易劳。

Additionally, prolonged exposure to screens may contribute to eye strain and other physical health issues.

此外，长时间接触屏幕可能会导致劳和其他身体健康问题。

And many secondary headache triggers, like dehydration, eye strain, and stress, can be proactively avoided.

许多继发性头痛的诱因，如脱水、劳和压力，都可以主动避免。

But over–strained eyes caused pen and ink to be laid aside for a bold attempt at poker–sketching.

但这样做使过度劳，因此没过多久便搁下了钢笔和墨水，转而大胆地搞起烙画来。

That is also why so many people with perfectly sound vision suffer from " eyestrain" .

这也是为什么那么多拥有完美视力的人遭受“劳” 的原因。

Looking at a smart phone for a long time can cause eye strain, headaches, and dry eyes.

长时间看智能手机会导致劳、头痛和干涩。

It is great for reducing eye strain and protecting eyes from the harmful effects of LCD screens.

它非常适合减轻劳保护免受 LCD 屏幕的有害影响。

These things can cause problems with your eyes: eye strain.

这些东西可能会导致您的出现问题：劳。

I purchased it in October last year after experiencing eye strain and discomfort from using a traditional LCD screen.

我在去年 10 月购买了它，因为我曾因使用传统 LCD 屏幕而感到劳和不适。