Strengthening these muscles with a series of eye exercises will prevent eye strain effectively.

通过一系列眼部运动来增强这些肌肉，可以有效预防眼睛疲劳。

Eye strain is no joke.

眼疲劳可不是个玩笑。

Fortunately it's pretty easy to avoid eye strain.

幸运的是，我们很容易避免眼疲劳。

Here are some common symptoms of computer eye strain.

电脑眼病的一些常见症状。

Use natural light whenever possible to limit eye strain and elevate your mood.

尽可能地多使用自然光以释放你的眼睛和鼓舞情绪。