Wearing a hairnet and a dust-free suit, Tony adjusted the electronic magnifier and gazed intently at the image on his computer screen.On the screen, the blue-green bristles appeared neatly arranged, full, and rounded at the tips. "If the bristles are too long, cleaning efficiency suffers; if th...
more03
24-07
It is very simple to say that everyone can brush their teeth; it is also very difficult to say that it is difficult. If you don’t believe it, take a look at the following 10 little-known facts about brushing teeth. How many do you know:Don’t brush your teeth with the first cup of water from the ta...
more19
24-07
Maintaining oral hygiene is as important as keeping your heart functioning properly and your body healthy. The most effective way to keep your teeth healthy is to brush your teeth regularly. Therefore, the choice of toothbrush is very important. A good toothbrush can remove plaque while avoiding dam...
more06
23-12
If you take a closer look at the surface of the tongue under a microscope, you'll notice that it has a very complex structure resembling a jungle. Due to this rough texture, it's easy for bits of food to get trapped in it, leading to an unclean mouth and even bad breath.The buildup of...
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26-10
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