Today consumers can find toothpaste,mouthwashes and even toothbrushes filled with activatedcharcoal that promise to whiten teeth and ‘detoxify’ mouths.可知,人们尝试了各种各样的牙齿美白产品。故选C。2.D【解析】观点态度题。根据第四段内容可知,作者肯定了活性炭牙膏带来的好处,同时也提到了活性炭牙膏的...
Learn about the types and benefits of whitening floss and how it can help whiten your teeth. Find out more about whitening floss at Oralb.com.
environment-concernedconsumers can find toothpaste, mouthwash andteeth, you should think about what mainly darkens your teeth. You probablyeven toothbrushes filled with activated charcoal(活性炭) that promise toget your answer: red wine, coffee, Coca Cola, strong tea, etc.whiten teeth and "detoxif...
Does Tea Stain Teeth? Why Whiten Teeth Is LED Teeth Whitening Right For You? Dental Tooth Bleaching Hydrogen Peroxide Toothpaste How Do I Know What Shade My Teeth Are? How Safe Is Tooth Whitening? More ArticlesA change of just two or three shades can make a noticeable difference in alm...
My old man used to love smoking roll-ups, but it always made his fingers and nails yellow. If only he would have known about using toothpaste to instantly whiten them again! Saying that he probably wouldn’t have cared. [adinserter block=”7″] ...
【题目】Buying toothpaste can raise all sorts of questions. Which brand? Do I want whitening?Are my teeth sensitive?A question you may not ask yourself is why the toothpaste tube comes in a cardboard bor. After all, the tube is what actually holdsthe toothpaste. It would be like putting...
Magic teeth clean kit adopts the latest nanotechnology: the internal nano capillary (each particle is smaller than one ten thousandth of the hair, much smaller than the toothpaste molecule), can easily absorb the stains attached on the tiny holes of the teeth, fast Effective to remove stubborn ...
阅读理解Buying toothpaste can raise all sorts of questions. Which brand? Do I want whitening? Are myteeth sensitive?A question you may not ask yourself is why the toothpaste tube comes in a cardboard box. Afterall, the tube is what actually holds the toothpaste. It would be like putting ...
Some toothpastes claim to whiten teeth. There"s nA.YB.NC.NG答案B解析:定位到文章开头的第二句:Brushing and flossing properly,along with regular dental checkups,can help prevent tooth decay and gum disease.(正确刷牙和使用牙线,并且定期进行牙科检查,有助于预防蛀牙和牙龈疾病。)...
Tip number 5: choose toothpaste with hydrogen peroxide For professional treatment by the dentist, hydrogen peroxide is usually used to whiten teeth. Therefore, when buying a whitening toothpaste, you should always make sure that it contains the ingredient. Otherwise, it does not make teeth whiter,...