保护听力:噪音对耳朵有什么影响
Chinese Simplified version of Protect Your Hearing: What Noise does to Your Ears
Hearing loss can seriously affect your lifestyle. Watch this video to find out what workplace noise does to your ears and what you can do to prevent noise-induced hearing loss.
Related videos:
Protect Your Hearing: Intensity and Duration of Noise
Protect Your Hearing: How to Use Earplugs
2021-04-22 20:42:33