dental hygiene
US
・UK
C1 高級
n. (u.)不可數名詞牙齒衛生
Good dental hygiene is essential for healthy teeth and gums.
影片字幕
為什麼我們的水中含有氟？| 2025 年 5 月 7 日 (Why is Fluoride in our Water? | May 7, 2025)
11:17
- We begin today in Utah, which this week became the first U.S. state to ban the use of fluoride in public water. Fluoride is a natural occurring mineral that can be found in soil, plants, and food in tiny amounts. And studies show that at optimal levels, it helps prevent tooth decay, helps prevent cavities. The U.S. has added it to public drinking water systems since the 1940s to improve dental health, and the practice is considered to be one of the greatest public health achievements of the last century. But it's created some contratoms, with debate over adding fluoride to public water ramping up, and some states like Florida are following in Utah's footsteps to pass laws to ban it. Those in favor of banning fluoride in drinking water point to research that shows consumption of high levels of fluoride could cause adverse health effects in children, but exposure to levels that concentrated are rarely seen in the U.S. Proponents of the ban add that when it comes to fluoride improving dental health, evidence is mixed, and some studies find that our modern dental hygiene routines like brushing and flossing regularly have had more of an impact than fluoride in drinking water. Other advocates of the ban acknowledge that fluoride does have benefits, but people should have the individual choice to not have it added to their drinking water.
本週，猶他州成為美國第一個禁止在公共用水中使用氟化物的州。氟是一種天然礦物質，在土壤、植物和食物中含量極少。研究表明，在最佳水準下，它有助於防止蛀牙，有助於預防齲齒。自 20 世紀 40 年代起，美國就開始在公共飲用水系統中添加這種物質，以改善牙齒健康，這種做法被認為是上世紀最偉大的公共衛生成就之一。但這也造成了一些爭議，關於在公共飲水中添加氟化物的爭論愈演愈烈，佛羅里達州等一些州正在步猶他州的後塵，通過法律禁止添加氟化物。支持禁止在飲用水中添加氟化物的人指出，有研究表明，攝入高濃度的氟化物可能會對兒童的
誰的違法行為更多？?| 螃蟹先生與浮游生物｜海綿寶寶 (Who Broke The Law More? ? | Mr. Krabs vs. Plankton | SpongeBob)
13:10
- Dental hygiene is very, very important.
牙齒衛生是非常非常重要的。
10大快樂餐玩具失敗案例 (Top 10 Happy Meal Toy Fails)
10:47
- You know what kids get really excited about dental hygiene.
你知道孩子們對牙齒衛生非常興奮。
We Bare Bears - Season 1 Marathon | Cartoon Network | 兒童卡通 (We Bare Bears - Season 1 Marathon | Cartoon Network | Cartoons for Kids)
39:56
- Pardon me. Um, now that you guys are up there, would you mind telling me whether it's true that bears have horrible dental hygiene?
請原諒既然你們都在上面了 能不能告訴我 熊的牙齒衛生是不是真的很糟糕？
惱人的橙子--惱人的橙子挑戰賽! (Annoying Orange - The Annoying Orange Challenge!)
05:07
- is your dental hygiene. Hehehe!
是你的牙齒衛生。嘻嘻!
Chloe - We Bare Bears | Cartoon Network | 兒童卡通 (Chloe - We Bare Bears | Cartoon Network | Cartoons for Kids)
04:01
- Now that you guys are up there, would you mind telling me whether it's true that bears have horrible dental hygiene?
既然你們都在上面了，可不可以告訴我，熊的牙齒衛生是不是真的很糟糕？
Gumball | Anais Wants To Fight | The Pest | Cartoon Network (Gumball | Anais Wants To Fight | The Pest | Cartoon Network)
05:13
- Oh What I see is a radiant little girl or a really smelly one a young lady who smiles at life in spite of a really poor dental hygiene a Girl who confidently looks to the future and the past at the same time Look, I get what you're trying to do But trust me this kid is too annoying every word that comes out of his mouth makes me angrier than a goat on fire Anyway that brings us neatly on to solution number three ignoring him I'll show you I am entering a state of calm where no words or actions can harm me Go on go try me no matter what you say.
哦，我看到的是一個光彩照人的小姑娘，或者是一個臭烘烘的小姑娘 一個儘管牙齒衛生狀況很差，但仍然笑對人生的小姑娘 一個自信地同時展望未來和過去的姑娘，聽著，我知道你想做什麼、我明白你的意思，但相信我，這孩子太煩人了 從他嘴裡說出來的每一個字都讓我比山羊著火還生氣 總之，這就是解決方法三，別理他，我會讓你知道我進入了一種平靜的狀態，在這種狀態下，任何言行都不會傷害到我。
