[网络] 数种长蜥蜴

Broadcast: Jan 29, 2003 The use of insects as agents of warfare is not a new idea. In the 2) Biblical story of the 3) Exodus, one of the 4) plagues visited upon the Egyptians was a horde of 5) locusts

发表于:2018-12-08 / 阅读(111) / 评论(0) 分类 VOA2003(上)-科技先知

[ti:] [ar:] [al:] [by:] [00:00.92]Conversation One [00:03.44]M: Hi,Linda. [00:05.30]W: Hi,James. What are you doing in the mall? [00:07.93]I thought you said you avoid these places and here you are. [00:11.86]M: Oh,I still do but it's my roommate's b

发表于:2018-12-16 / 阅读(237) / 评论(0) 分类 英语四级听力练习集锦

WHITFIELD: Finally getting their due. Some of the forgotten heroes of World War II are being honored today in Washington. We're talking about the WASPs. CNN's Jessica Yellin explains. (BEGIN VIDEOTAPE) JESSICA YELLIN, CNN NATIONAL POLITICAL CORRESPON

发表于:2018-12-20 / 阅读(129) / 评论(0) 分类 CNN2010年(三)月

Orchids are botany's great mimics, all in the service of getting pollinated. Some have evolved to resemble female wasps to attract males. Others produce odors that smell like potential mates or like more attractive flowers. Now a study published in t

发表于:2019-01-08 / 阅读(128) / 评论(0) 分类 Scientific American(八)月

This is Scientific American 60 second Science, I'm Cynthia Graber, got a minute? Were not the only animals that like to knock back the hard stuff. Studies have shown that some mammals seek out food and drink that naturally contains alcohol. And accor

发表于:2019-01-08 / 阅读(177) / 评论(0) 分类 Scientific American(二)月

EXPLORATIONS - Jackie Cochran Traveled With the Wind and the Stars She was the first woman to fly a plane faster than the speed of sound. Transcript of radio broadcast: 06 May 2008 VOICE ONE: This is Steve Ember. VOICE TWO: Jacqueline Cochran And th

发表于:2019-01-11 / 阅读(127) / 评论(0) 分类 VOA慢速英语2008年(五)月

AS IT IS 2015-06-08 Woman World War II Pilot Honored During World War II, American women pilots were trained to fly non-combat missions so that men could fly fighter planes. U.S. officials gave the women permission to fly military aircraft as civilia

发表于:2019-01-12 / 阅读(101) / 评论(0) 分类 2015年VOA慢速英语(六)月

Iconic marshmallow candy inspires artists, has large following among adults Susan Logue Koster | Washington, DC 26 March 2010 Marshmallow Peeps artist David Ottogalli puts finishing touches on Bunny Chaos. Watch: Logue Koster TV Report MP4 Signs of s

发表于:2019-01-13 / 阅读(113) / 评论(0) 分类 VOA标准英语2010年(三月)

Insect exoskeletons also work like body armor, 昆虫的外骨骼就像保护身体的盔甲一样 protecting insects against the outside world and helping them cope with habitats that other creatures can't. 抵御外部环境的伤害,帮助它们应

发表于:2019-01-17 / 阅读(142) / 评论(0) 分类 TED演讲教育篇

Sycomore figs are found throughout tropical Africa. In Southern Kenya they thrive along river banks. This is the story of one of those trees. Our African queen is a mature sycomore fig. She started life as a seed one hundred years ago. She provides f

发表于:2019-01-22 / 阅读(116) / 评论(0) 分类 自然百科2009年

The End of the Whole Mess by Stephen King Read by Matthew Broderick I want to tell you about the end of war, the degeneration of mankind, and the death of the Messiah - an epic story, deserving thousands of pages and a whole shelf of volumes, but you

发表于:2019-01-23 / 阅读(145) / 评论(0) 分类 英文短篇小说

'Bees don't sting unless they have to, because it kills them,' Bobby said matter-of-factly. 'You remember that time in North Conway, when you said we kept killing each other because of original sin?' 'Yes. Hold still.' 'Well, if there is such a thing

发表于:2019-01-23 / 阅读(157) / 评论(0) 分类 英文短篇小说

Oh, Avery, chuckled Mrs. Arable. 噢,艾弗里,阿拉布尔太太格格笑, Avery is always fine. 艾弗里一直很好。 Of course, he gets into poison ivy and gets stung by wasps and bees and brings frogs and snakes home 当然,他碰上过毒

发表于:2019-01-29 / 阅读(106) / 评论(0) 分类 夏洛的网

EXPLORATIONS - Jacqueline Cochran By Marilyn Christiano Broadcast: Wednesday, August 18, 2004 VOICE ONE: This is Steve Ember. VOICE TWO: Jacqueline Cochran. And this is Faith Lapidus with EXPLORATIONS

发表于:2019-01-30 / 阅读(160) / 评论(0) 分类 Explorations

Procrastination拖延症 Procrastination refers to the act of replacing high-priority actions with tasks of low-priority, and thus putting off important tasks to a later time. Some psychologists cite such behavior as a mechanism for coping with the a

发表于:2019-02-06 / 阅读(144) / 评论(0) 分类 阅读空间

By Michael Bowman Washington 10 November 2009 An attorney for a U.S. Army psychiatrist believed to have shot 13 people dead at Fort Hood, Texas says he does not believe his client would get a fair trial at the military installation where the rampage

发表于:2019-02-12 / 阅读(114) / 评论(0) 分类 VOA标准英语2009年(十一月)

Listening to his narrative I had completely forgotten the events of the previous night, the slain streetwalkers, and my suspicion of Holmes. At this point, Holmes continued, I knew that I needed to consult an expert. Mr. Wells, of whom I spoke earlie

发表于:2019-02-16 / 阅读(188) / 评论(0) 分类 英文短篇小说

I confronted Holmes with the papers and my suspicions. I had hoped, more than I hope for paradise, that he would dismiss my deductions with his soft, mocking laugh, and show me some utterly commonplace alternative explanation of the facts. My hopes w

发表于:2019-02-16 / 阅读(168) / 评论(0) 分类 英文短篇小说

Of the many adventures in which I have participated with my friend Mr. Sherlock Holmes, none has been more singularly horrifying than the case of the Whitechapel killings, nor ever had I previously had cause to doubt the sanity of my friend. I need b

发表于:2019-02-16 / 阅读(184) / 评论(0) 分类 英文短篇小说

The mayor of a Montreal bedroom community who was enjoying a weekend in the country has died of anaphylactic shock after wasps attacked her with repeated stings. 一名蒙特利尔近郊小镇镇长在乡下度周末时被黄蜂反复蛰咬后因过敏

发表于:2019-02-18 / 阅读(86) / 评论(0) 分类 英语新闻
学英语单词
adscendent
alouette
back patching
balloon out
banjarmasin (bandjarmasin)
Bay View
be biased
been-there done-that
Better luck next time!
blue litmus
Bradford, William
brust
budins
by pass vavle
Chaetoseris grandiflora
chlorprophenpyridamine maleate
chnoruretic
class for advanced studies
collecting system
colo(u)r subcarrier frequency
composition settlement
connecting morphism
coqueen-stool
cut in half
cyathea podophylla copel.
Cyclobalanopsis edithiae
damesene
decisionmakings
density tunnel
differential geodesic line method
dinitrogen tetraoxide cooled reactor
drop foot splint
echapp? battu
electric(al) power
flat rate of negotiation
fly-bane
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generative type macros
genus argonautas
girl Friday
go hot and cold
hamangioma-hemorrhage
heading segment
hiltzik
honey bees
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hyperfancy
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knifers
L. P.
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landfilled
Lipovtsy
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maxillated
MESONEPHROMAS
middle wave
monomeri
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Mycoderma aceti
noncontiguous file
outreckoned
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paired observation
particle concentration
pheremone
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publication original
quasi-adjective
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Saturn's atmosphere
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Shaqq al Jadīd
single axle truck
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staff cell
structural-functional theory
Takanawa-san
tool side rake
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tutelary
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unghosted
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upclocking
wikosan
witchery
xenophorae
Zirkūh