单词：local advancement skin flap grafting
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By Mario Ritter Broadcast: August 12, 2003 This is Bill White with the VOA Special English Agriculture Report. We often think of agriculture as planting seeds and harvesting crops. But many crops do n
VOA2003（下）-农业与经济
Asian Bacteria Threatens Florida Orange Trees 亚洲细菌威胁到佛罗里达橘子树 Florida's citrus fruit industry is facing a serious threat from a bacteria carried by an Asian insect. The widespread infestation again highlights the danger of
VOA标准英语2014年(八月)
This is the VOA Special English Agriculture Report. These days, if we hear about two different plants being combined, the first thing we think of might is modern biotechnology. But the low-technology process of grafting remains an extremely important
VOA慢速英语2007年（一）月
Naked skin or effectively naded skin has been the primary interface between the human body and the environment for over 200,000 years. Penn State anthropologist Nina Jablonski on the evolution of human skin pigmentation at the annual meeting of the A
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Pre-Listening Vocabulary dominant: strong; used most often keratin: a fibrous protein found in hair, nails, and the outer layer of skin puberty: the growth period during which a childs body reaches sexual maturity nail-biting: causing anxiety or nerv
趣谈英语
AGRICULTURE REPORT - For Eating or Looking: Wild About CherriesBy Mario Ritter Broadcast: Tuesday, March 28, 2006 I'm Steve Ember with the VOA Special English Agriculture Report. There is something ha
2006年慢速英语（三）月
A school teacher friend of mine injured his back and had to wear a plaster cast around the upper part of his body. On his first day of the term, still with the cast under his shirt, he was assigned to
英汉幽默故事选读
Grafting is a way to produce plants from pieces of existing plants instead of seeds. Branches or buds are cut from one plant and placed on a related kind of plant. The branch or bud that is grafted is called the scion. The plant that accepts the graf
2010年VOA慢速英语(五)月
[00:00]R：Look, Mr. Potter, it's no skin off my nose. [00:03]I'm just your rent collector, but you can't laugh off this Bailey Park anymore. [00:08]Dozens of the prettiest homes you ever saw. 90% owned by suckers who used to pay rent to you. [00:14]
英美人天天都在说的4000句:跟着影视学最真实的口语
But had any man in England met such a man as I was, it must either have frightened him or raised a great deal of laughter; 在英国，任何人看到我的样子，一定被吓着或者被逗得开怀大笑； and, as I frequently stood still to loo
美国语文第四册
亚洲细菌威胁佛州橘树 Florida's citrus fruit industry is facing a serious threat from a bacteria carried by an Asian insect. The widespread infestation again highlights the danger of transferring non-native species to American soil. 佛罗里达
VOA双语新闻 2014年9月
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英语原版童书
AGRICULTURE REPORT - Who Needs Seeds? The Secret of Seedless Fruits By Mario Ritter Broadcast: Tuesday, August 09, 2005 I'm Faith Lapidus with the VOA Special English Agriculture Report. We often thin
农业与发展
HEALTH REPORT - Fetal Skin Cells May Treat Burns By Caty Weaver Broadcast: Wednesday, September 21, 2005 I'm Shep O'Neal with the VOA Special English Health Report. A method tested in Switzerland may
健康与经济
今天我们要学的词是flap。 Flap在口语里，有争议、危机的意思。不久前，很多人莫名其妙地收到白宫的电子邮件，宣传奥巴马的医疗保健改革。The White House decided to make changes to its e-mail sign up
英语每日一词
今天我们要学的词是flap。 Flap在口语里，有争议、危机的意思。不久前，很多人莫名其妙地收到白宫的电子邮件，宣传奥巴马的医疗保健改革。The White House decided to make changes to its e-mail signup
英语单词荟萃
俗话说我们人际交往中有第一印象之说也即英文当中的一个表达叫30 seconds success，那么第一面对人与人关系的影响之大可见一斑。那么我们写作的第一段表达也是不是有相似的一个认识呢，这
雅思英语
Johnnys orchards kept him busy year-round. Every fall, Pennsylvania farmers took their newly picked apples to the cider mills. So thats when seeds were plentiful. Johnny usually collected a couple of bushels of them from the mills. During the winter,
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