音标:[pi'trɔksәlin] ;
液体石蜡

nobody likes getting shots, but what if you could make the needles so tiny that they broke skin painlessly. engineers from top university have created such micro needles, made from major protein in silk, fibrolin. the work is in the journal of advanc

发表于:2018-12-02 / 阅读(356) / 评论(0) 分类 Scientific American(十二)月

My father was a self-taught mandolin player. He was one of the best string instrument players in our town. He could not read music, but if he heard a tune a few times, he could play it. When he was yo

发表于:2018-12-07 / 阅读(633) / 评论(0) 分类 英语精美散文22篇

From VOA Learning English, this is the Health Lifestyle report. When trying to make a successful career, which is better: being a generalist or a specialist? In other words, should you generalize and know a little about a lot of things? Or should you

发表于:2018-12-08 / 阅读(307) / 评论(0) 分类 2018年VOA慢速英语(十)月

The Taming of the Shrew Once,in the city of Padua in Italy,there lived a rich gentleman named Baptista. He had two daughters ,named Katherina and Baptista.Everyone called KatherinaKath-erina the Shrew.A shrew is a sour,angry,mean young woman.Katheri

发表于:2018-12-11 / 阅读(394) / 评论(0) 分类 床头灯英语-莎士比亚戏剧故事

Scientists Discover New Animal 科学家发现新的物种 From VOA Learning English, this is SCIENCE IN THE NEWS. Im June Simms. And Im Bob Doughty. Today we tell about a new animal species native to South America. We tell how agricultural chemical

发表于:2018-12-16 / 阅读(301) / 评论(0) 分类 2013年VOA慢速英语(八)月

Could a Tattoo Cost You a Job? 文身会让你失去工作么? In the 1960s U.S., a tattoo was usually a sign of anti-social or illegal activity. Few people had them. Today, at least one in five Americans has a tattoo, including sports stars, actors

发表于:2018-12-16 / 阅读(346) / 评论(0) 分类 2015年VOA慢速英语(六)月

Man Hopes to Define Every English Word with a Limerick There are many different methods for studying languages and learning new words. One man has come up with his own unusual way to define the meanings of words - through rhyming. He uses words that

发表于:2018-12-19 / 阅读(335) / 评论(0) 分类 2018年VOA慢速英语(三)月

24 MR. AND MRS. ANTOLINI had this very swanky apartment over on Sutton Place, with two steps that you go down to get in the living room, and a bar and all. I'd been there quite a few times, because after I left Elkton Hills Mr. Antolini came up to ou

发表于:2018-12-31 / 阅读(368) / 评论(0) 分类 有声英语文学名著

23 I MADE IT very snappy on the phone because I was afraid my parents would barge in on me right in the middle of it. They didn't, though. Mr. Antolini was very nice. He said I could come right over if I wanted to. I think I probably woke he and his

发表于:2018-12-31 / 阅读(312) / 评论(0) 分类 有声英语文学名著

AS IT IS 2015-12-05 Brazil Pursues Impeachment Against Rousseff 巴西要求弹劾罗塞夫总统 A senior Brazilian lawmaker approved impeachment hearings Wednesday over allegations against President Dilma Rousseff. During Rousseffs presidency, unem

发表于:2019-01-03 / 阅读(259) / 评论(0) 分类 2015年VOA慢速英语(十二)月

An ass and an ox,fastened to the same yoke,were draging a waggon.While the ox was pulling with all his might he he broke a horn.The ass swore that he had got no help whatever from his weak companion.Exerting himself in the labour,the ox b

发表于:2019-01-09 / 阅读(446) / 评论(0) 分类 趣味英语

As Olympics Near, Brazil's President Faces Senate Trial 奥运会临近但巴西总统面临参议院弹劾 From VOA Learning English, this is In The News. Brazil is preparing to host the Olympic Games in August, but the South American nation may not

发表于:2019-01-12 / 阅读(313) / 评论(0) 分类 2016年VOA慢速英语(五)月

Painting Captures Moments after Lincoln's Assassination 画家用绘画捕捉林肯遇刺时刻 A rare painting showing the moments after U.S. President Abraham Lincoln was assassinated has been cleaned, repaired and restored. The oil painting is nam

发表于:2019-01-12 / 阅读(311) / 评论(0) 分类 2016年VOA慢速英语(五)月

特朗普花2500万美元摆平特朗普大学欺诈案 BBC news with Jerry Smit. The World Health Organization has declared that the Zika international public health emergency is now over, but its spokesman said the infection which is been linked to

发表于:2019-01-19 / 阅读(323) / 评论(0) 分类 中英双语新闻

Business. 商业。 Eike Batista. 埃克-巴蒂斯塔。 Batista battered. 巴蒂斯塔的出击。 The dwindling fortune of a Brazilian magnate. 一位巴西商业巨头的财产缩水。 INVESTORS have lost their appetite for Brazil in recent month

发表于:2019-01-26 / 阅读(318) / 评论(0) 分类 经济学人商业系列

Blame It 是Jamie Foxx个人第三张录音室大碟《Intuition》的第二支单曲,这是Jamie Foxx自2006年以来的第一首打入Hot 100排行榜Top 10的单曲,在2006年,他与南方说唱歌手卢达克里斯(Ludacris)合作的单曲《Unpredictable》在Hot 100单曲榜中最高曾排在第八位。 歌词 Ar

发表于:2019-02-06 / 阅读(357) / 评论(0) 分类 音乐咖啡厅

LONDON, Aug. 9 (Xinhua) -- Chen Ruolin collected a high 422.30 points for the title of women's 10m platform diving at London Olympic Games on Thursday. It is the 200th gold medal China won from all the summer Olympic Games it participated in. Brittan

发表于:2019-02-07 / 阅读(311) / 评论(0) 分类 英语新闻

With just a few weeks left until the start of the 2016 Olympics, Brazil is still suffering from serious economic problems. The acting governor of Rio de Janeiro warned that the games could be a failure if his state doesn't get its finances in order. 距

发表于:2019-02-08 / 阅读(369) / 评论(0) 分类 英语新闻

To the fall out from last night's encounter. Teixera's sending off led to confrontations between the 2 teams on the sidelines after the Suning back room staff accused the Beijing's Ralf of simulation. The Blue and White will appeal the decision to th

发表于:2019-02-09 / 阅读(346) / 评论(0) 分类 cctv9英语新闻2016年

THE flow of oil from cracks in the seabed off the coast of Rio de Janeiro has long since slowed to a mere trickle. Not so the retribution against Chevron, an American oil company that was drilling in the Frade oilfield on November 7th when a sudden r

发表于:2019-02-24 / 阅读(390) / 评论(0) 分类 经济学人综合
学英语单词
AFSATCOM
ammonium bitartrate
anc(h)ylo-
antisialogogue
basels
be infirm of purpose
bentwiches
botanol
Bright,Richard
Byrsonima
canesthesia
carrots and sticks
ceric
conditement
consociation
coupler-curve
crystall audio receiver
data way
deferred method of income recongnition
derik
display switch
Donghai Sea
donkeyfuckers
East West trade
eight-piecest
external merge
flanneled
Forsyth County
forward-sequence reactance
ganbi
get a word in edgeways
glyceryls
golden oldies
hacked-up
haplocheilic
helmholtz decomposition
here-against
historic quarter
hundreth
hydropsychotherapy
icaza
idle squander time
imperatore
Jehudi
Khachiyan's algorithm
kick turns
light sensitive mosaic
linear signal
liquefied refinery gas
Lizard, The
makoul
Maytenus diversicymosa
megalosauridaes
mesoseries
multiplex pump
nonulcerous
nut buoy
oleophobic
pack-full
parallel structure
Paramaribo
pauper labor
phlordzinize
population equilibrium,population balance
powerless ascent
prelicense
prevertebrae
pulmonary silicosis
pyrrolopyridine
quasi-stellar object (qso)
rappa
real work
recirculating air duct
redundance automaton
saint pauls
scabies crustosa
scholasticisms
screw up one's courage
seismic array
serita
ship safety convention
side-glance
siphonlike
sizeabout
Skerne
Soumoulou
speedboats
superreduction
sweep limiter
swifties
thermodynamics of irreversible processes
thomsons falls (nyahururu)
trial running
uerdingens
unassembler
understanding modes of reasoning
unexcusability
volds
volumetric heat capacity
whip-snake
Zannone, I.
zeaxanthine