[化] 葡糖二酸单内酯
[医] 葡萄糖二酸内酯

This is Scientific Americans 60-Second Science. Im John Matson, Got a minute? Imagine a pinball machine on multi-ball modeonly the balls are the size of planets. The early solar system was such a rough-and-tumble place. That chaotic environment produ

发表于:2019-01-08 / 阅读(80) / 评论(0) 分类 Scientific American(二)月

今天要讲的惯用语里有个共同的词act。这真是个多义词,但是我们的时间有限说不了那么多,所以今天要说到的act都有表演的意思。比方说,我们要学的第一个习惯用语是:class act。 Class这里

发表于:2019-01-11 / 阅读(130) / 评论(0) 分类 美国习惯用语

By Margaret Besheer United Nations 25 September 2007 An unprecedented summit on climate change has ended at the United Nations. Secretary-General Ban Ki-moon says the event has sent a powerful political signal to the world that there is the will and

发表于:2019-01-11 / 阅读(138) / 评论(0) 分类 2007年VOA标准英语(九月)

By Patricia Nunan in Kantale, Sri Lanka 24 August 2006 As many as 170,000 people in northern and eastern Sri Lanka have been displaced in recent weeks by fighting between the Tamil Tiger rebels and government forces. VOA's Patricia Nunan recently me

发表于:2019-01-13 / 阅读(123) / 评论(0) 分类 2006年VOA标准英语(八月)

By Patricia Nunan Kathmandu 26 April 2006 After months of confrontation, Nepal's king and opposition political parties say they will work together to bring peace and democracy to the country. Parliame

发表于:2019-01-13 / 阅读(139) / 评论(0) 分类 2006年VOA标准英语(四月)

By Jessica Berman Washington 22 February 2006 U.S. astronomers have discovered two moons orbiting Pluto, an icy planet smaller than our moon. Scientists found the moons while surveying the sky as part

发表于:2019-01-13 / 阅读(128) / 评论(0) 分类 2006年VOA标准英语(二月)

What I sacrificed Being in your life I'm walking blind One step behind Torn apart I'm all worn out Afraid to play The game portrayed Hard to maintain Hard to sustain I tried so hard I gave my soul But in return, left me all alone What I sacrificed Be

发表于:2019-01-14 / 阅读(75) / 评论(0) 分类 节奏布鲁斯

We are here in Yellowstone National Park to follow some grey wolves and observe the deadly brilliance of the pack. Theyve learned to cooperate, hunting their prey with many acting as one pack. This mother grizzly knows how to protect its cub and itse

发表于:2019-01-22 / 阅读(92) / 评论(0) 分类 自然百科2008年

今天我们要学的词是transaction。 Transaction, 交易。 The value and number of transactions in media industry mergers and acquisitions soared in 2010, 2010年传媒产业合并和收购交易的数量和交易总额都大幅攀升。 Facebo

发表于:2019-02-06 / 阅读(92) / 评论(0) 分类 英语单词荟萃

BEIJING, March 24 (Xinhuanet) -- A new study has found that Actos, a medicine treats onset diabetes, could also reduce the diabetes(糖尿病) risk in people with prediabetes. The study, which was published Wednesday in New England Journal of Medicin

发表于:2019-02-07 / 阅读(177) / 评论(0) 分类 英语新闻

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学英语单词
aerocartography
analog-digital converters
be enchanted
be in line
bestrew
Bhillunguna
bum-out life
Caelian
capitao mor
carrioles
chained storage of data
chequer work
Choiseul Sd.
ciproxifan
coking furnace
concret dam
contraried
contrivers
copsa mica
corypheus
counterpoint
CQM
cuck-shaws
cultivation and banking
cut me off
date last observation normal value
degree of tanning (D.T.)
direct distribution method
dole chaser
earth family element
eat away at
electric interlocking device
eml
ende
epidemic hemorrhagic fever virus
equal rights
exodontist
faith schools
fissurae postero-lateralis
fundamental theory of exponential smoothing
genus Euarctos
germanium
glomerulonephritis
grading cylinder
hahahas
identifiable target
inhibit sb from
intransigeance
jazz dancer
jimbas
jungled
Karantonin
labrofrontal lobes
laryngocele
lumboabdominal
malcontents
Muggletonians
mutual contact zone
natural cementation
nonreciprocal media
open path expression
other long-term liabilities-other
Paniza, Pto.
panty waist
peaky
physiological sensation
polar tracking
powder rooms
predicted values
prefiring cycle
radio-telescopes
rail without bolt hole
remedied
reserve for employer contributions-actuarial deficiency
revolving hammer
ripisartan
schedule of payment
secretory antibody
semi-indirect illumination
semiplausible
Shalaurova, Ostrov
sheet-reinforced ceramics
shell temperature
silent service
soap film technique
sound absorbtive
striated muscles
struma postbranchialis
sub-second response time
supercunts
tea-bag
technical provision
ten-spot
thrust wheel
topazes
traveled lane
typological
unsweetened condensed milk
vertical coordinate of the center of mass
vibration influence of microphone
wheedlingly
witche's broom