单词：embryonic foot
单词：embryonic foot 相关文章
Health nbsp; Economics The big story for Washington for 2002 is going to be the November elections. And while that’s a long way off for the rest of the country, it’s very much on politicians- mind
疯狂英语2002年
give me a hand foot the bill blow out lock, stock and barrel hook, line and sinker 每一种语言都有它独特的成语和俗语。而学习外语的人经常在理解这些习惯用语时会感到很
美国习惯用语
Recording technology has changed a lot over the years, but you can still do one essential thing. You sit in front of a microphone and you tell a story, which here we are again this Friday morning because it's time for StoryCorps. It's an oral history
2007年NPR美国国家公共电台
Transcript of the Prime Minister's broadcast on Foot and Mouth Disease This weekend will see the traditional start to the tourism season in Britain - when hundreds of castles, historic houses, wildlife centres and other attractions open their doors
布莱尔首相演讲
Jill is talking to her boyfriend, Mack. (J=Jill;M=Mack) J: You'd better watch your diet, Mack. You're getting really fat! M: It's alright. I'm not fat. I'm muscular. J: Muscular my foot! You're flabby
赖世雄中级美国英语
今天我们要讲的美国习惯用语是to get one's foot in the door。Foot是一只脚， door是门。要注意的是，to get one's foot in the door说的是某人先把一只脚伸到门里。所以它的含义就是：先获得一个有利于将
美国习惯用语
Agricultural officials say they think an organic farm in northern Germany was the source of the deadly E. coli outbreak that has sickened more than 2,000 people in Europe. Twenty-two people have died. Investigators traced the bacteria to beansprouts
2011年NPR美国国家公共电台6月
In a landmark development within stem cell research, scientists say theyve used a cloning technique to make embryonic stem cells that match a patients DNA. The journal Nature highlights a study that shows the potential for using the technology to rep
2011年NPR美国国家公共电台10月
每一种语言都有它独特的成语和俗语。美国人经常说：“Give me a hand.” 按照字面来理解，“give me hand”就是“给我一只手。”可是，它的意思却是“帮我
英文名句短语
to get off on the wrong foot to put one's foot in one's mouth 有的人一开始就给人一个坏印象是怎么说的呢？ You should say: to get off on the wrong foot。 To get off on the wrong fo
美国习惯用语
to get a foot in the door to be dead on one's feet 美国的商品推销员在不很久以前还是挨家挨户地去推销商品，例如吸尘机、厨房用品、百科全书和圣经等。当一位家
美国习惯用语
This is Scientific American's 60-Second Science. I'm Steve Mirsky. Got a minute? One of the dreams of biomedical scientists is to be able to transform adult cells into other kinds of cells. And thus avoid some of the ethical concerns of working with
Scientific American(十一)月
HEALTH REPORT - New Embryonic Stem Cell Lines Developed for Researchers By Paul Thompson Broadcast: Wednesday, August 11, 2004 This is Gwen Outen with the VOA Special English Health Report. Researcher
健康与经济
今天李华到Larry家来借一本书，碰巧Larry的妈妈打电话来。什么事呢？你听了他们的对话就知道了。今天李华会学到两个常用语：play hooky和put one's foot dow
美国之音《流行美语》
This is the VOA Special English Health Report. Bethesda, Maryland, near Washington, D.C., is home to the National Institutes of Health. N.I.H. calls itself the Nation's Medical Research Agency. But it supports research worldwide with its budget of a
VOA慢速英语2008年（十一）月
By Ted Landphair Washington 26 July 2007 For a second time in a year, President Bush has vetoed a bill that would have sanctioned federally funded stem cell research using human embryos. His stance reflects conservatives' view that destroying life to
2007年VOA标准英语（七月）
to put your best foot forward to land on your feet 我们在一般情况下都不太会注意我们的脚，除非你感到脚痛或有什么其他毛病。可是，脚这个字，也就是英文里的
美国习惯用语
The shoe is on the other foot To work hand in glove 美国的成语或俗语和其他语言一样同生活中的各个方面有关。有一些和食品有关，有的来自扑克牌游戏，还有的和
美国习惯用语
An end to grey hair and crows-feet could be just 10 years away after scientists showed 科学家发现，动物的衰老过程有可能逆转。 it is possible to reverse ageing in animals. 从此以后，可能仅需10年，人类就可以告别白发
趣味英语
[Hook] Six-foot, seven-foot, eight-foot bunch Six-foot, seven-foot, eight-foot bunch [Lil Wayne Verse 1] Excuse my charisma, vodka with a spritzer swagger down pat, call my shit Patricia Young Money militia, and I am the commissioner you dont want st
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