标签：National Tooth 相关文章
I'll treat the infection by putting medication in the tooth with a temporary filling until your next appointment. 在牙齿里放上药物进行治疗。至下次预约治疗之前先暂时填补上。 Will the tooth be alright? 那么牙齿行吗？
口腔临床英语对话
This is the VOA Special English Health Report. Wisdom teeth are normally the last teeth to appear in the mouth. It usually happens when people are older and wiser. That is, when they are in their late teenage years or early twenties. Wisdom teeth ar
VOA慢速英语2009年（一）月
[全屏观看] 点击右键- 另存为 可保存这个Flash影片 第六段神话造词（六） Dec - dec orate 装饰，装潢，美化 - dec ent 体面的，得体的 decent错误讲法：de+cent=decent(低头看到一分钱，不去捡它很体面
《新东方 [爵以词雄] 词汇》刘一男
Model 3 Going to the dentist really unnerves me! Laura: Ouch! This tooth is really bugging me. John: Maybe you have a cavity. Have you seen the dentist? Laura: No. I havent. Going to the dentist really unnerves me. I try to avoid it like the plague.
新视野大学英语：视听说教程 2
Study: Bad Teeth, Gums Major Problems A new report says nearly four-billion people more than half the worlds population have major tooth decay, or cavities. Health officials warn that poor oral health can lead to social and psychological problems. Pr
VOA标准英语2013年(六月)
Mammals developed from land-based reptiles two hundred million years ago, and most of the mammals we see today are still land based. A notable exception are the cetaceans, which we all know as dolphins and whales. How did they move from land to sea?
英语时差8，16
Don: Time to go again to the A Moment of Science mailbox. A listener writers: Dear Don and Yal, I've had a problem with cavities all my life, so I'm wondering if there are any new dental techniques or discoveries that can help me prevent tooth decay?
英语时差8，16
Do the bands cut the gums or the cheeks? 带环会不会损伤牙龈或者脸颊？ Sometimes they do, but it's not a big problem if you're careful. 有时会，但是若是小心的话就不是个大问题。 How long will it take to finish his trea
口腔临床英语对话
Humans may be no less a part of the animal kingdom than lions, tigers and bears, but certain things set us apart. For instance, although like our mammalian cousins we use teeth to bite and chew food, were the only animals that brush after every meal.
初学者听力文摘精选
Did you know that there could be more bacteria living in your mouth than there are people on earth? 你知道吗，寄居于你口中的细菌有可能比全世界的人口数还多？ Bacteria love our mouths because the livin is easytheres plenty o
初学者听力文摘精选
Julia: So we're talking about your wedding, Nathan. Was it a stressful experience for you? Nathan: Yes, I think you could say that it was pretty stressful in several ways. The first one was a kind of stupid thing was that a long time ago I'd broken a
英语趣味课堂
[00:00.00] UNIT ELEVEN [00:03.21]Have you packed your suitcase? [00:07.16]A\ Let's read [00:11.23]Peter's father often goes to Hong Kong on business. [00:16.80]Last time,he wanted to takd Peter with him. [00:21.97]Peter's mother was very worried abou
初中英语（深圳&香港文达版）第四册
We've had teeth all over the house recently. My children just happen to be at the ages where they are all losing teeth. For my oldest boys, it's no longer a novelty. They have gaps here and there where teeth are growing in. And the contrast between t
英语博客 A cup of English
The 13th anniversary of 9/11 was marked in New York at the White House, Pentagon, and a field in Pennsylvinia. President Barack Obama said today America stands tall and America stands proud. Republicans and Democrats in Congress are voicing strong su
美联社新闻一分钟2014(九)月
Health Report - Wising Up About Wisdom Teeth This is the VOA Special English Health Report. Wisdom teeth are normally the last teeth to appear. This usually happens when people are in their late teen years or early twenties -- in other words, when th
2011年VOA慢速英语(八)月
This is Alaska today, a wetland of forests, boggy tundra, lakes and rivers rivers that still churn out fresh clues to the Ice Age past. This is a brick-sized tooth, and it belong to a woolly mammoth. Its narrow ridges of enamel tell us more about how
探索与发现2012年
White Wine Can Rot Your Teeth 白葡萄酒可以让你蛀牙 In many countries, white wines such as Chardonnay are the preferred choice when people have seafood or poultry dishes. And they certainly dont stain your teeth, tongue or lips like red wine
英语听力精选进阶版
What age would you like to live to? Many people often live to a ripe old age, but 'Lonesome George', a giant tortoise, was estimated to have been over 100 years old. This week his keeper of 40 years, Fausto Llerena, sadly found him dead in his enclos
英语听力精选进阶版
之前我们在《早餐英语》中分享过蔡志忠的关于《老子》的漫画，里面的讲的就是大智若愚，这个故事，让我不禁联想到了英语中的一句俗语：ignorance is bliss 直译过来就是无知是福。但这个俗
卡卡课堂早餐英语