Fluoride is beneficial for **growing** teeth, contributing to their strength and resilience during development. 1. **分析句子结构**: 句子“It's a fact that fluoride is good for ___ teeth.” 的意思是“氟化物对___牙齿有好处,这是一个事实”。 2. **确定词性**: 空格处需要填入一个形容...
Do You Still Believe Fluoride Is Good For Our Teeth?featured
Your dentist can help determine if you are receiving an appropriate amount of fluoride in your diet. Fluorides come in two basic forms: Topical Fluorides:These fluorides strengthen teeth by providing better resistance to decay. This category includes toothpastes and home mouth rinses, as well as g...
aIngestion of high levels of fluoride can lead to mottling of the teeth and bone density deterioration among others. The presence of fluorides in industrial effluents must also be monitored. Fluoride is released into the environment via exhaust fumes, 高水平的摄取氟化物可能导致呈杂色牙和骨头密度恶...
The use of fluoride (氟化物) to protect teeth is common in many parts of the world. For example, it is often added to drinking water supplies. The fluoride mixes with the hard surface of teeth to help prevent holes from forming. But young children often eat some toothpaste (牙膏) when ...
The good news is that you've probably been getting the right amount of fluoride, and all its benefits, without even trying! Fluoride from water, food or supplements helps build strong tooth enamel, which is better able to resist decay. After the teeth have erupted, fluoride helps rebuild ...
Fluorine is an essential element in the human body, the right amount of fluoride can improve dental hard to improve the acid resistance of tooth 翻译结果2复制译文编辑译文朗读译文返回顶部 Fluorine is the indispensable element in the body, the right amount of fluoride increases hard teeth, improve...
The best way to do this is by brushing your teeth twice a day and flossing at least once a day. Brushing also act as stimulus to the gums, which helps to keep them healthy and prevent gum disease. Toothpastes contain minimal abrasives(磨料), detergents, and foaming...
Yellow-colored teeth respond best to whitening. Teeth with a brownish tinge don't respond as well (in this case – see your dentist!). Ingestion of too much fluoride or smoking can cause gray stains, which won't be too affected by teeth whitening kits. ...
To treat tooth sensitivity, your dentist or hygienist may recommend that you use a low abrasion toothpaste specially made for sensitive teeth — a desensitizing toothpaste. These toothpastes make the teeth less sensitive if you brush with them twice a day and also contain fluoride to help protect...