音标:['flʊɪdnəs] ;
n. 流动性;流质;不固定性,易变性

The situation is still very fluid. There remains degree of uncertainty and there are still regime elements who pose a threat. But this much is clear: The Gaddafi regime is coming to an end, and the future of Libya is in the hands of its people. In ju

发表于:2018-12-02 / 阅读(126) / 评论(0) 分类 CNN2011年(八)月

Do you need eight glasses of water everyday? Tring to do the right thing by drinking eight full glasses of water everyday may do little more than making a person run to the bathroom, a researcher said. Newspaper articles, health and beauty magazines

发表于:2018-12-05 / 阅读(152) / 评论(0) 分类 有声杂志阅读

By Adam Freedman Todays topic: can a business refuse to accept cash? But first, your daily dose of legalese: This podcast does not create an attorney-client relationship with any listener. In other words, although I am a lawyer, Im not your lawyer. I

发表于:2018-12-30 / 阅读(207) / 评论(0) 分类 法律英语 Legal Lad

Ted Hughes I climbed through woods in the hour-before-dawn dark. Evil air, a frost-making stillness, Not a leaf, not a bird,-- A world cast in frost. I came out above the wood Where my breath left tortuous statues in the iron light. But the valleys

发表于:2019-01-02 / 阅读(152) / 评论(0) 分类 英语诗歌

by Mignon Fogarty People often ask how to use ellipses, those little dot-dot-dots you often see in e-mail messages. For example, Mitra from Michigan asked, When is it appropriate to use '...' in writing? People use it all the time, and it seems like

发表于:2019-01-02 / 阅读(202) / 评论(0) 分类 英语语法 Grammar Girl

By Greg Flakus Houston 02 August 2007 A bridge spanning the Mississippi River in the Midwestern city of Minneapolis collapsed Wednesday, during the evening rush hour, dumping scores of vehicles into the river. At least seven people died and local hos

发表于:2019-01-07 / 阅读(206) / 评论(0) 分类 2007年VOA标准英语(八月)

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. In theory, scientists could learn a lot about our health by testing tiny amounts of bodily fluidsa drop of blood, a tear, a bead of sweat. But somethin

发表于:2019-01-08 / 阅读(166) / 评论(0) 分类 Scientific American(十一)月

Ne ga weon ha neun de ro Ja sin in neun mo seub keu dae ro I jek keo sum gyo watteon bi mi leul Ne ga mo du mal ha go sipeo (Baby) Funny How All Dreams Come True Na lul ji kyo jul kkeo ya Ak kyeo watteon ja geun sa lang do Funny How I Feel For You Ne

发表于:2019-01-10 / 阅读(163) / 评论(0) 分类 音乐天堂

By Meredith Buel Washington 20 April 2006 Michael Chertoff, left, listens as Julie Myers gives remarks at Immigration and Customs Enforcement headquarters U.S. immigration agents have arrested seven e

发表于:2019-01-13 / 阅读(208) / 评论(0) 分类 2006年VOA标准英语(四月)

By Jeff Swicord Washington, DC 01 May 2006 watch Immigration report One of the major issues before the U.S. Congress is immigration reform. There are many sides to the debate -- including how any chan

发表于:2019-01-13 / 阅读(219) / 评论(0) 分类 2006年VOA标准英语(五月)

Business leaders in Cape Verde are responding to their country's ascension to the World Trade Organization. While business leaders agree the measure should enhance the competitiveness of the island nation, Brent Latham reports from our West Africa b

发表于:2019-01-13 / 阅读(198) / 评论(0) 分类 VOA标准英语2008年(七月)

Sleep. It's something we spend about a third of our lives doing, but do any of us really understand what it's all about? Two thousand years ago, Galen, one of the most prominent medical researchers of the ancient world, proposed that while we're awak

发表于:2019-01-24 / 阅读(199) / 评论(0) 分类 英语语言学习

22 防止口蹄疫的传播 DATE=3-17-01 TITLE=IN THE NEWS #472 - Foot-and-Mouth (1)Disease BYLINE=George Grow (Start at 1'08

发表于:2019-01-30 / 阅读(197) / 评论(0) 分类 科技之光

flow vi.流,流动 flower n.花,花卉;开花 flu n.流行性感冒 fluctuate vi.波动 vt.使波动 fluent a.流利的,流畅的 fluid n.流体,液体 flush n.兴奋,脸红;发烧 flute

发表于:2019-02-01 / 阅读(394) / 评论(0) 分类 考研英语

By Catherine Drew Berlin 08 June 2006 watch World Cup Economics The 2006 World Cup will see millions of soccer fans descend on Germany for four weeks of football madness. In that time each visitor is expected to spend around $400 (U.S.) a day. In th

发表于:2019-02-04 / 阅读(181) / 评论(0) 分类 2006年VOA标准英语(六月)

The U.S. economy had a net gain of 227,000 jobs in February, while the unemployment rate held steady at 8.3 percent. Some industry experts say Friday's employment data is the latest in a series of generally upbeat economic reports showing the economy

发表于:2019-02-04 / 阅读(160) / 评论(0) 分类 英语新闻

By Meredith Buel Cambridge, Maryland 13 June 2007 President Bush is urging members of the U.S. Congress to resurrect a bill designed to reform the nation's immigration policies. The bill has stalled in the Senate and lawmakers are negotiating comprom

发表于:2019-02-04 / 阅读(186) / 评论(0) 分类 2007年VOA标准英语(六月)

后角 clearance angle 龙门刨削 planing 主轴 spindle 主轴箱 headstock 卡盘 chuck 加工中心 machining center 车刀 lathe tool 车床 lathe 钻削 镗削 bore 车削 turning 磨床 grinder 基准 benchmark 钳工 locksmith 锻 forge 压模

发表于:2019-02-18 / 阅读(185) / 评论(0) 分类 实用英语

Can it really be sixty-two years ago that I first saw you? 我们初次相遇,难道真的是六十二年前吗? It is truly a lifetime, I know. But as I gaze into your eyes now, it seems like only yesterday that I first saw you, in that small ca

发表于:2019-02-19 / 阅读(142) / 评论(0) 分类 英语美文

My friend Sarah is a vet. I have asked her to tell us about a typical days work. I am a veterinary surgeon and work for a charity called PDSA, which stands for the Peoples Dispensary for Sick Animals. We treat pets belonging to people who are on stat

发表于:2019-03-01 / 阅读(191) / 评论(0) 分类 听播客学英语
学英语单词
a blast on the horn
acidophilia
action leader
activity save area
aerial sickness
ambrette seed oil
amidinourea
anta
archeocrypticids
ardrossan
automatic grinding mill
Aïn el Hajar
bar cold-drawing machine
benase
binary storage
book structure
bottleneck throat
bradstreets
branchiomeric
Buddleja
calciovolborite (calciovolborthite)
Callier quotient
canal of bone
Caprezzo
compound feed stuff
consumer farm products
daktarin
dects
delayed item
diatonic chord
direct axis circuit
disco dance
ectodactylism
energy resources data system
engineering test evaluation qualification
error root-mean-square
fire welding
flange sleeker
FOODSV
friedl
grab rod
GSFs
hemimetabolous metamorphosis
hexalaminar membrane
hook block assembly
hot spot heater
hugh-jones
hypocapnodium sp.
inventoriable
isosceles triangles
joana
jumper skirt
key words sorting
knock-out machine
lag rule
lead link
lick the boots of
light fuel
limnetic fish
luxury price
magnetotail
menichlopholar
mini-rugby
mosquito-net
multi-robot system
multipurpose trailer chassis
Musculus triangularis
natural mother
net energy ratio
norkurarinone
obsignations
Omoi-gawa
Pan-en-theist
populus nigra italicas
postconditioning
precipitin tests
pusher collar
romantic dreams
sal aeratus
sherardise
shock into
singapores
soil health quality
sporting powder
St Columb Minor
staballoy
staphylohemolysin
statement of stockholder's equity
storage access counter
streamline curvature method
sulphophosphite
travelling overhead crane
turbogenerator (t/g)
type-ins
voltaires
volvocaceaes
voweson
war profit tax
well-lighteds
wing snow plough
wireless mouse
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