儿童英语新闻 科学家识别了一个新器官-教材资讯
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儿童英语新闻 科学家识别了一个新器官

2017-05-31 18:08:11 本站 点击数:624

儿童英语新闻 科学家识别了一个新器官

Scientists have identified a new organ in the human body. It’s called the mesentery (pronounced mess’-en-tair-ee).

科学家已经在人体中发现了一个新的器官。它被称为肠系膜(发音为mess'-en-tair-ee)。

An organ is a group of tissues that has a specific function in the body. Our bodies have 79 organs, including the heart, lungs, brain, skin and stomach.

器官是一组在体内具有特定功能的组织。我们的身体有79个器官,包括心脏,肺,脑,皮肤和胃。

The mesentery is made of fatty tissue and is shaped a bit like a fan. It is attached to the back wall of the abdomen and it helps to support the intestines and hold them in place.

肠系膜由脂肪组织制成,有点像风扇。它连接到腹部的后壁,它有助于支撑肠并将其保持在适当的位置。

The mesentery also carries blood and lymphatic fluid between the intestines and the rest of the body. It’s hard to see the entire mesentery at one time because it is partly hidden by the intestines.

肠系膜还携带血液和淋巴液之间的肠和身体的其余部分。一次很难看到整个肠系膜,因为它被肠部分隐藏。

Scientists used to think it was just separate ribbons of tissue. Late last year, a group of researchers from the University of Limerick in Ireland showed that the mesentery is one continuous piece of tissue that works as an organ.

科学家曾经认为这只是分开的薄纸。去年年底,爱尔兰利默里克大学的一组研究人员表明,肠系膜是一种连续的组织,作为器官。

Scientists think the mesentery may have several purposes in the body, such as helping with digestion, circulation and fighting disease.

科学家认为,肠系膜在体内可能有几个目的,如帮助消化,流通和抗病。

Dr. J. Calvin Coffey was one of the scientists who helped to show that the mesentery is an organ. He said he hopes scientists will now be able to learn more about what it does.

J. Calvin Coffey博士是帮助证明肠系膜是器官的科学家之一。他表示希望科学家能够更多地了解它的作用。

Eventually, he said, understanding the mesentery could help doctors find new ways to treat diseases like diabetes or cancer.

最后他说,理解肠系膜可以帮助医生找到新的治疗糖尿病或癌症疾病的方法。

北京希迩斯教育科技有限公司,专注于国际原版幼儿英语教材行业多年,为中国地区的儿童体验国际先进英语学习课程搭建了桥梁。同时还为孩子们提供各种学习资源,课程包含趣味英语课程、英文戏剧、以及自然拼读、分级阅读等专项课,同时还有涵盖幼儿园-小学阶段的综合课程。

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原文连接:http://www.eshareedu.com/News/detail/id/642.html


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