音标：[dɪ'fensɪnz] ；

n. 防御素
[网络] 抗菌肽；防卫素；防御素类

defensins的用法和样例：

例句

Even more confusion surrounds the insect defensins.更多的混乱围绕着昆虫防御素。

VOA慢速英语2011--A Victory For Computers as Watson Wins ‘

This is the VOA Special English Technology Report. An IBM super computer named Watson has won the latest battle of man versus machine. 这里是美国之音慢速英语科技报道。一台名为沃森（Watson）的IBM超级计算机在最近的一次

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2011年VOA慢速英语(二)月

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17医学专业英语--解剖学词汇--zhouweins

第五章周围神经系统 Chapter 5 Peripheral Nerve System abducent nerve 展神经 accessory nerve 副神经 accessory nucleus 副神经核 accessory obturator nerve 副闭孔神经 accessory phrenic nerve 副膈神经 AchE 乙酰胆碱酯酶 afferent nerves 传入神经 ansa cervi

发表于:2018-12-30 / 阅读(365) / 评论(0)

医学英语

有声畅销书-秘密 2-19 The great scientist Albert Eins

Sorry,there is not text temporarily, Please help tingroom to look for it! 如果您能找到好的听力原文，请发贴到听力原文收集区，您将会获得10到30积分的奖励! Thank you！

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各国名人英文介绍

超级简单英语阅读:Collect Coins

Tom was bored. He didnt have anything to do. He wasnt interested in doing anything. He didnt want to watch TV. Tom didnt want to listen to the radio. He didnt want to play sports. He didnt want to use the computer. He didnt want to read books. Im bor

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超级简单英语阅读

Gadhafi Calls UN Resolution on Libya ‘Invalid’ as Battle

Libyan leader Moammar Gadhafi has sent urgent messages to world leaders Saturday, claiming that his country is fighting al- Qaida and that the United Nations resolution on Libya was invalid. The messages come as fighting intensified on the outskirts

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VOA标准英语2011年(三月)

IN THE NEWS - INS Re-Organization

IN THE NEWS – March 23, 2002: INS Re-Organization By Caty Weaver This is Steve Ember with the VOA Special English program, IN THE NEWS. President Bush is considering ways to re-organize the agency t

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教育与新闻

France Willing to Train Iraq's Police, Military, says Defens

France Willing to Train Iraq's Police, Military, says Defense Minister Laurie Kassman French Defense Minister Michele Alliot-Marie says her government is willing to help train Iraq's police and milita

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VOA2004（上）--各类新闻

THE MAKING OF A NATION - American History: Hoover Wins in 19

BOB DOUGHTY: Welcome to THE MAKING OF A NATION -- American history in VOA Special English. The presidential election of nineteen twenty-eight gave American voters a clear political choice. The Democratic Party nominated Al Smith. He was the popular g

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2011年VOA慢速英语(二)月

2006年VOA标准英语-Japan, US Clear Last Big Hurdle for Defens

By Steve Herman Tokyo 24 April 2006 The last major stumbling block has been cleared for the United States and Japan to initiate a realignment of American forces in Japan. The breakthrough came when th

发表于:2019-01-13 / 阅读(186) / 评论(0)

2006年VOA标准英语（四月）

VOA标准英语2009年-Clinton: US is Not Shelving Missile Defens

By David Gollust State Department 18 September 2009 Secretary of State Hillary Clinton responds during qa session at Brookings Institution in Washington, 18 Sep 2009 U.S. Secretary of State Hillary Clinton in a policy speech Friday defended the Obam

发表于:2019-01-13 / 阅读(117) / 评论(0)

VOA标准英语2009年(九月)

VOA标准英语2009-Australia to Beef Up Military as Regional Defens

Australia plans an overhaul of its armed forces in preparation for a more volatile Asia-Pacific region caused by the United States' fading dominance and China's rise. The government plans to buy 12 submarines along with an array of ships, helicopter

发表于:2019-01-13 / 阅读(123) / 评论(0)

VOA标准英语2009年(五月)

2007年VOA标准英语-Indonesia, Russia Sign Trade and Defense Deals

By Chad Bouchard Jakarta 06 September 2007 Russian President Vladimir Putin stopped in Indonesia to finalize a $1 billion defense agreement and to strengthen economic ties. Chad Bouchard reports from Jakarta. The defense package opens a line of credi

发表于:2019-01-25 / 阅读(183) / 评论(0)

2007年VOA标准英语（九月）

Nigeria to Delay Withdrawal from Potentially Oil Rich Penins

By Carrie Giardino Nigerian officials say they will not remove their troops and hand over the potentially oil-rich Bakassi peninsula to Cameroon as scheduled Wednesday. The United Nations has been hel

发表于:2019-01-31 / 阅读(134) / 评论(0)

VOA2004（下）--新闻盘点

VOA标准英语2008年-Rice Meets Polish Counterpart on Missile Defens

Secretary of State Condoleezza Rice met her Polish counterpart, Foreign Minister Radek Sikorski, for more talks on a possible Polish role in a U.S. regional missile defense system in Europe. Rice leaves Washington late Monday on a European mission t

发表于:2019-01-31 / 阅读(126) / 评论(0)

VOA标准英语2008年（七月）

2007年VOA标准英语-Britain Remains Prime Terrorist Target

By Gary Thomas Washington 02 July 2007 The abortive car bombings in London and Glasgow have again put the spotlight on Britain as a terrorist target. Two car bombs failed to go off Friday in London, and on Saturday, a blazing car was driven at high s

发表于:2019-02-02 / 阅读(229) / 评论(0)

2007年VOA标准英语（七月）

美国乡村音乐:Marty Robblins

Marty Robblins - 美国乡村音乐 From this valley they say you are leaving他们说你从这个山谷离开 We shall miss your bright eyes and sweet smile我想念你那明亮的眼睛和迷人的微笑 For you take with you want of the sunshine因为你世界充满阳光 That is brighte

发表于:2019-02-03 / 阅读(207) / 评论(0)

美国乡村音乐

舞曲狂欢:Ann Winsborn - Be The One

歌曲： Be The One 艺人： Ann Winsborn 音乐星级： ★★★★ 所属专辑： Everything I Am 发行年代： 2004 风格： Pop Dance 相关介绍： Ann Winsborn是一个27岁的女歌手,出生于瑞典南部。 6岁时，她就已经开始写自己的歌曲。随着时间的推移，逐渐形成了自己的

发表于:2019-02-04 / 阅读(206) / 评论(0)

舞曲狂欢

Meeting Penguins

BBC Learning English People and Places Meeting Penguins Amber:Hello, Im Amber and youre listening to bbclearningenglish.com In People and Places today, we meet Meredith Hooper whos been to Antarctica to get to know these noisy creatures Actuality We

发表于:2019-02-05 / 阅读(409) / 评论(0)

人与地方

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