单词：double helical teeth
单词：double helical teeth 相关文章
Question: And so to our first 2) contender. Good evening. Your name, please. Answer: Good evening. Question: Your first time your chosen subject was answering questions before they were asked, this ti
疯狂英语2002年
Mike: Hey Ben, if this Amy girl that you are so hot for already said yes to the movie, then what's your problem? Yes! Alright, the pressure's on. You miss this, you've got C A R O. Ben: My problem is that mum and dad have never really officially s
成长的烦恼第四季
Dont get your teeth veneered, Elmers girlfriend said. I know a girl who did that, and she has had bad breath ever since. Elmer had never heard of such a thing. Thats ridiculous, he said. Veneers are made of plastic. Plastic doesnt give you bad breath
365个英语简短小故事
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)
Taking Care of Your Teeth Martha: Oh, I have a toothache! George: It sounds like youre in for a visit to the dentist. Martha: That would be the last resort. I hate going to the dentist. I dont like needles and the sound of the drill scares me to deat
2012年ESL之就医和人际交往
She asked if he smoked or drank. He didn't. She asked if he flossed. After every meal, he said proudly. She examined his teeth. She said he might need two new fillings. She called her supervising dentist over. He examined Larry's teeth. This is very
英文短篇故事（纽约）
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
Nowadays everyone wants perfect teeth. People want to have the same teeth as Hollywood or Bollywood movie stars. Every fashion, film or music magazine is full of photos of people with lovely teeth. My teeth arent straight. My two front teeth are croo
听一分钟英文-T
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
Grammar Girl here. Today's topic is the the, not as in the British '80s band, but as in what to do when a sentence calls for a the in front of a name or title that starts with a the, like The New York Times. So, listener Rob Jones asked, Do I have to
英语语法 Grammar Girl
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
Common Chemical May Damage Teeth A chemical compound thats been linked to a number of health problems in animal studies may also damage tooth enamel in humans. BPA is found in many resins and plastics that people use everyday, such as water and baby
VOA标准英语2013年(六月)
Double, Double play pause stop mute unmute max volume 00:0005:28repeat repeat off Update Required To play the media you will need to either update your browser to a recent version or update your Flash plugin. OPHIRA EISENBERG, HOST: Now it's time to
2016年NPR美国国家公共电台10月
RIO DE JANEIRO, April 4 (Xinhua) -- Fellipe Bastos scored two goals as Vasco de Gama defeated Alianza Lima 2-1 in their Copa Libertadores match at Lima's Alejandro Villanueva Stadium on Tuesday. The result lifts Vasco to the top of their group with 1
英语新闻
今天我们要学的词是double check。 Double check, 是复核的意思。The teacher told her students to double check their answers before handing in the exam, 老师告诉学生们，交卷之前应该反复检查自己的答案。They double
英语每日一词
LOS ANGELES, March 6 (Xinhua) -- Blake Griffin played a highly efficient game with 23 points, 11 rebounds and 11 assists, which gave the Clippers big support to stop the Bucks' streak with 117-101 victory. The 11 assists were Griffin's career high. H
英语新闻
今天要学的一个词组是：double standard。 Double standard是指双重标准。美国连锁商店沃尔马允许在中国的分店组织工会，却不允许在美国的商店组织工会。媒体报导的标题说：Critics claim double sta
学个词
Idiom: Lie through your teeth ( lies often ) Hit the book: Yoga Yogis Stretch Pose Yoga mat Hang out
趣味青春英语
哈利波特陪我们走过了十年，如今已经到了最后一步，长大了的何止是电影中的小演员们，还包括我们自己。 Double, double, toil and trouble. Fire burn and cauldron bubble. Double, double, toil and trouble. Someth
影视英文歌曲
Voice 1 Thank you for joining us for todays Spotlight program. Im Joshua Leo. Voice 2 And Im Rebekah Schipper. In 2005 scientists found eleven [11] ancient teeth in Pakistan. They believe the teeth are nine thousand [9,000] years old. The teeth have
环球英语 Spotlight