单词：digestive tract (or alimentary canal)
单词：digestive tract (or alimentary canal) 相关文章
别笑，我是英文单词书 第一章 人与生物 1． 人体。从头到脚，我想知道你的一切。 Cell 细胞 Chromosome 染色体 Gene 基因 Tissue组织 Organ 器官 Blood vessel 血管 Artery 动脉 Vein 静脉 2.面部 Head 头 Hair 头发 Brain 大脑 Cerebral 大脑的 Cerebral death脑死亡
英文单词书
EXPLORATIONS - Erie Canal By Jerilyn Watson Broadcast: Wednesday, November 10, 2004 (MUSIC) VOICE ONE: I'm Shirley Griffith. VOICE TWO: A picture of the Erie Canal. (Picture - DOT) And I'm Steve Ember
Explorations
We are living in an age of information. Thats what I keep hearing on TV and reading in newspapers. We are surrounded by information technology that puts information at our fingertips. To get ahead, you need the latest information. Im not really sure
纯正英语一分钟
Idiom: Make your toes curl ( be digusted ) Hit the book: Insect Pitcher plant Digestive juices Flytrap Nectar Clap
趣味青春英语
Idiom: My heart goes out to someone 非常同情某人 Hit the book: Stressed out Caffeine Soda Whole grains Refined Bran Fiber Starch Digestive track
趣味青春英语
16 Animal And Machine 动物与机器 The body of an animal may well be compared with(1) some machine like a locomotive engine. Indeed, the animal body is a machine. It is a machine composed of(2) many parts, each part doing some particular kind of w
陈冠商英语背诵文选合集
It's Such a Gas! Natural bodily functions are a popular theme in lowbrow humor the world over, especially among adolescent boys, and none more so than farting. A fart, which is the expulsion of gas fr
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An Old Joke 老笑话 An elderly man went to a doctor with multiple complaints. 一个上了年纪的人带着港币病痛去看医生。 I see spots before my eyes, he said. 我眼前老是看到些斑斑点点的。他说。 It's due to old age, sa
英语小达人
Plucking Sounds From the Past 拨弦弄乐话泰雅 Many of us have passed through Wulai to view its famous waterfall, but have you ever stopped to appreciate the unique sounds coming from the heart of this ancient aboriginal village? The Atayal trib
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Broadcast: Jan 29 2003 Since the terrorist attacks of September 11, 2001, authorities in Panama have stepped up security at their nation's 1) transoceanic canal and they are now working closely with i
VOA2003（上）-商业论坛
TBBT101-6 生活大爆炸之来了新邻居penny（3） (Penny opens door). Leonard: Hi. Again. Penny: Hi. Sheldon: Hi. Leonard: Hi. Penny: Hi. Leonard: Anyway, um. We brought home Indian food. And, um. I know that moving can be stressful, and I find
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[00:01.40]Some people use gum to lose weight. [00:03.55]They say it controls their appetite. [00:05.77]Further research has been carried out, [00:07.56]which shows that, [00:08.80]if you had chewed sugar-free gum [00:10.54]regularly for the last year
北师大版高中英语模块7(选修)
By Anjana Pasricha New Delhi 22 September 2007 A political storm is raging over a project to build a shipping canal in southern India. As Anjana Pasricha reports from New Delhi, Hindu activists say the canal will destroy a bridge they believe was bui
2007年VOA标准英语（九月）
If you were to lay your digestive tract out in a straight line, it would form a tube spanning nearly ten meters. 如果你将消化道拉直成一条线，它的样子就像是一条长达将近十公尺的管子。 学习重点： 1.digestive tract 消
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Digestive Function of the Liver Sometimes referred to as the great chemical factory of the body, the liver creates, regulates, and stores a variety of substances used by the gastrointestinal system, and it serves a number of important digestive funct
英文语法词汇
By Melinda Smith Washington 17 July 2007 Antibiotics are designed to fight a multitude of bacterial infections. But some infections -- such as those in the urinary tract -- have become resistant to many antibiotics. VOA's Melinda Smith reports on a r
2007年VOA标准英语（七月）
BEIJING, June 9 (Xinhua) -- China is moving to better protect its 2,500-year-old Grand Canal by encouraging public donations and banning unnecessary construction in the area. The Ministry of Culture publicized a set of regulations to protect the Gran
英语新闻
Are you intelligent？ 你够聪明吗？ Intelligent people are quiet empathetic. 聪明人非常有同情心。 Empathy is a core element of emotional intelligence. Emotionally intelligent are not only interested in learning about experiences of ot
英语听力广播—Listening
The worst diet myths 最糟糕的饮食建议 DETOX DEPENDENT 依赖排毒 Detox is one of the much-talked aboutcrazes in the foodie world, but the truth is, our body has the greatest detoxfunction of all - our digestive system, kidneys and liver. If
英语听力广播—Listening
Animal And Machine The body of an animal may well be compared with(1) some machine like a locomotive engine. Indeed, the animal body is a machine. It is a machine composed of(2) many parts, each part doing some particular kind of work for which a par
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