膦甲酸
(foscarnet 的复数)

This is a story of the lake and the three big fish that were in it, one of them intelligent, another half-intelligent, and the third, stupid. Some fisherman came to the edge of the lake with their nets. The three fish saw them. The intelligent fish d

发表于:2018-12-06 / 阅读(296) / 评论(0) 分类 傲慢与偏见.Pride.and.Prejudice

The Board Meeting had come to an end. Bob started to stand up and jostled the table, spilling his coffee over his notes. How embarrassing. I am getting so clumsy in my old age. Everyone had a good laugh, and soon we were all telling stories of our mo

发表于:2018-12-07 / 阅读(307) / 评论(0) 分类 英语精美散文22篇

The United Nations Foundation has raised over $20 million so far and supplied more than 700,000 treated bed nets to families. Transcript of radio broadcast: 27 July 2008 This is the VOA Special English Development Report. Malaria parasites are sprea

发表于:2018-12-07 / 阅读(64) / 评论(0) 分类 VOA慢速英语2008年(七)月

CAR INSURANCE laurance-I need to get car insurance.You got any ideas? Soony--- Well,you could try my company.It seems to have fair rates. Laurance-Do they insure older cars? Soony--- As far as I know,

发表于:2018-12-10 / 阅读(125) / 评论(0) 分类 英语经典听力对话

Dialogue 4 Laurance- What kind of a car do you have? Soony--- An old one. Laurance- I know it's old, but what make is it? Soony-- - It's a Chevrolet. Why do you ask? You going into the car business? L

发表于:2018-12-10 / 阅读(105) / 评论(0) 分类 英语经典听力对话

Voice 1 Welcome to Spotlight. Im Anne Muir. Voice 2 And Im Bruce Gulland. Spotlight uses a special English method of broadcasting. It is easier for people to understand - no matter where in the world they live. Voice 1 Aurlie Spadone knows all about

发表于:2018-12-19 / 阅读(72) / 评论(0) 分类 环球英语 Spotlight

This is Scientific American's 60-Second Science, I am Cynthia Graber. This will just take a minute. When it comes to saving lives, a personal touch can sometimes work better than drugs alone. Thats what researchers in Uganda found in a study publishe

发表于:2018-12-24 / 阅读(91) / 评论(0) 分类 Scientific American(三)月

AMERICAN MOSAIC -July 12, 2002: Balloonist Steve Fossett / Songs by Rosemary Clooney / Question About Actor Bruce Lee HOST: Welcome to AMERICAN MOSAIC — VOA’s radio magazine in Special English. (T

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

Development Report - Questioning a Popular Approach to Lasting Development Economists at M.I.T.s Jameel Poverty Action Lab have found no evidence that paying for a product in the developing world changes how people use it. Transcript of radio broadc

发表于:2019-01-11 / 阅读(60) / 评论(0) 分类 VOA慢速英语2008年(三)月

This is the VOA Special English Health Report. Governments, businesses and other groups have promised to add three billion dollars to the fight against malaria. The promises came last week at a meeting at the United Nations in New York. The money wi

发表于:2019-01-11 / 阅读(69) / 评论(0) 分类 VOA慢速英语2008(十)月

By Cathy Majtenyi Bujumbura 24 April 2006 Every 30 seconds a child in Africa dies of malaria. Health care workers report a drop in malaria rates with bed net use, but in the tiny central African natio

发表于:2019-01-13 / 阅读(157) / 评论(0) 分类 2006年VOA标准英语(四月)

SCOTT SIMON, HOST: Fifty years ago today, a lanky college student from Oregon won the high jump at the 1968 Mexico City Olympics and revolutionized his sport. NPR's Tom Goldman tells us the story of the Fosbury Flop. TOM GOLDMAN, BYLINE: For a man wh

发表于:2019-01-17 / 阅读(107) / 评论(0) 分类 2018年NPR美国国家公共电台10月

By Lisa Schlein Geneva 27 November 2007 The Global Fund to Fight AIDS, Tuberculosis, and Malaria reports nearly every family with children in Africa soon could have a bed net to protect against malaria. The Geneva-based Global Fund says it has delive

发表于:2019-01-31 / 阅读(92) / 评论(0) 分类 VOA常速英语2007年(十一月)

UN Secretary-General Ban Ki-moon has called on the international community for more investment in tested approaches to prevent Malaria. Ban says that despite the improvement in prevention tools, there is still need to invest in getting wider access t

发表于:2019-02-04 / 阅读(51) / 评论(0) 分类 英语新闻

On The SeashoreOn the seashore of endless worlds children meet. The infinite sky is motionless overheadAnd the restless water is boisterous. On the seashore of endless worldsThe children meet with shouts and dances. They build their houses with sand,

发表于:2019-02-04 / 阅读(72) / 评论(0) 分类 英语美文

By Nico Colombant Dakar 13 December 2006 As events in Washington mark the U.S. government effort to combat malaria in Africa, West Africans, themselves, are busy applying techniques they were unfamiliar with and trying new drugs. VOA's Nico Colomban

发表于:2019-02-05 / 阅读(111) / 评论(0) 分类 2006年VOA标准英语(十二月)

By Scott Bobb Durban 14 June 2007 South Africa boasts some of the most beautiful beaches in the world,which attract millions of tourists each year. A series of fatal shark attacks in the Durban area in the 1940s led local authorities to install shark

发表于:2019-02-07 / 阅读(115) / 评论(0) 分类 2007年VOA标准英语(六月)

The Board Meeting had come to an end. Bob started to stand up and jostled the table, spilling his coffee over his notes. How embarrassing. I am getting so clumsy in my old age.Everyone had a good laugh, and soon we were all telling stories of our mos

发表于:2019-02-09 / 阅读(95) / 评论(0) 分类 英语美文

The herring lays its eggs on the rocks at the bottom of the sea. The eggs are then called spawn. In a few weeks a little herring comes out of each egg. Many other fishes eat the spawn, or the sea would soon be full ofherrings. 鲱鱼在海底的礁石上

发表于:2019-02-13 / 阅读(80) / 评论(0) 分类 英国学生科学读本

Rural broadband 乡村宽带 Going underground 埋入地下 Frustrated country-dwellers build their own internet connections 无奈的乡下居民自行建立网络连接 Hold onI'll try you on Skype 别挂,我再试试Skype FUSION splicing is a te

发表于:2019-02-17 / 阅读(77) / 评论(0) 分类 经济学人文艺系列
学英语单词
4-chloro-2-butynyl-meta-chlorocarbanilate
accessibility information
Amlia Basin
annulus line
arithmetic genus of a curve
authorized item
autoconsequent waterfall
aviation automatic weather observing system (avawos)
basic configuration
be of opinion that
beastie boys
benefit evaluation
berkman
bird-banding
boggards
bouderie
bridgy
britholite
buffered tower
Cable Pulling Lubricant
caliente
ceramic analysis
cloth-worker
count built-in function
cramping pain
crep
curve following stylus
cyber spying
dahr
Desmocontae
devil worshipers
Donn
down shot
driver screw
emission delay
feature matching theory
fine spray nozzle
five-dollars
floating landing
flues
fluxing power
from the very beginning
Grand Theft Impairment
guadeloupes
guglia
gunnery technique
handprint data-entry terminal
harvest spider
hueing
image tube spectrograph
intramedullary nailing
kam-suis
kindergarten teachers
Komoshtitsa
land-water combined transport
law of science and technology development
leads up to
loss-aversion
MacCawley
mameluk
mariella
megalopa larva
milk strainer
month end payment
motor on-off switch
multiple neurofibromatosis
multisender
narasin
Ningishzida
non-harmonic tones
non-provideds
of-run
open shelter tonnage
overcharge and account
Peierls-Nabarro Stress
perishable material
plane strain condition
process anneal
protective sign
realistic assumption
regla
reproduce oneself
rotating component
rotigel
saliency
sarcosinate
self-certificates
semidirect leads
sensible-heat flow
shared port
slide-block
three-bead-two-rod model
to strike a chord
Tripuri
ultrapercussive
unequal emission rate
variable orifice flow controller
verbal principle
wareroom
went green
were occupied in
what's-his-names