音标:['liɡnəu,selju'lɔsik] ;
a. 木质纤维素的;木素纤维的

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发表于:2019-01-02 / 阅读(245) / 评论(0) 分类 午后咖啡

By Challiss McDonough Cairo 04 December 2007 Iran has welcomed the new U.S. intelligence estimate which suggests the Tehran government is not currently trying to develop nuclear weapons. VOA correspondent Challiss McDonough has more from our Middle

发表于:2019-01-06 / 阅读(129) / 评论(0) 分类 VOA常速英语2007年(十二月)

This is Scientific American's 60-Second Science. I'm Christie Nicholson. This will just take a minute. So check this out: Hi my name is Adi Rajagopalan, I'm going on 18 in a few days, and my project was Modelling Synergistic Cellulolytic-Hemicellulol

发表于:2019-01-08 / 阅读(150) / 评论(0) 分类 Scientific American(三)月

By Michael Bowman Washington 20 May 2008 One of America's best-known political figures, Massachusetts Senator Edward Kennedy, has been diagnosed with a malignant brain tumor. VOA's Michael Bowman reports from Washington, the diagnosis comes days afte

发表于:2019-01-13 / 阅读(172) / 评论(0) 分类 VOA标准英语2008年(五月)

By Carol Pearson Washington 21 May 2008 Doctors performed a biopsy on U.S. Senator Edward Kennedy and announced Tuesdaythat they found a malignant brain tumor. The Democrat and elder statesman of American liberal politics suffered a siezure last Satu

发表于:2019-01-13 / 阅读(172) / 评论(0) 分类 VOA标准英语2008年(五月)

Pope Benedict XVI waves to faithful during his weekly general audience at St. Peter's square at The Vatican, 17 Mar 2010 Pope Benedict has written to Catholics in Ireland to apologize for the sexual abuses carried out by the clergy in that country ov

发表于:2019-01-13 / 阅读(179) / 评论(0) 分类 VOA标准英语2010年(三月)

The assassination of the governor of Pakistan's Punjab province was a shock, coming as it did in the middle of a political crisis for the government. Analysts believe it will have no direct major effect on the central government's precarious stabilit

发表于:2019-01-14 / 阅读(171) / 评论(0) 分类 VOA标准英语2011年(一月)

By Paul Sisco Washington, DC 07 July 2006 watch Asteroid report A major asteroid passed by the Earth this week, and another is heading this way. An asteroid visible in the night sky Asteroids are similar to comets and meteors. But they are larger, m

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By Gary Thomas Washington 05 January 2007 The top U.S. intelligence job is changing hands just over two years after President Bush signed a law creating the post. The Office of Director of National Intelligence was established to break down bureaucr

发表于:2019-02-04 / 阅读(179) / 评论(0) 分类 2007年VOA标准英语(一月)

Giving the Seedligns a Hand A man of the state of Song was worried about his seedlingsgrowing too slowly He pulled up the seedlings one by one and went home exhausted.I am tired out today.I helped the seedlings to grow,he said to his family.H

发表于:2019-02-18 / 阅读(162) / 评论(0) 分类 趣味英语
学英语单词
acid-proof phenolics
angst bunnies
aposafranone
apparent analysis
astronautte
bearing out
bit-count integrity
blaze off
bob haircuts
bosholder
caravelles
charles edward berries
Chirita parvifolia
Chloren
chocked-flow turbine
chopped heat flux density profile
Ciacova
Cladonia rangiferina
clohessy
co-localization
coast station providing QTG service
coerced exchange of goods
corpus lignosum labatum
cost-increasing
deoptimizations
deskinned
dipyres
domiciliar
dormant segment
dwight david eisenhowers
effuents
englacial lake
ericht
exorbitantly
expulsion of toxin
external occipital crest
femalish
file status specifier
fuel resynthesis
gross capital
ground gamma spectrometer
hand push cutter
have a pull
hids
hitch lifting jack
Hooverian
hot soak losses
hydrogen scale of temperature
imitability
immunodepressants
initial password
iodacetyl fluoride
jean-mary
kitzbuehels
Koksan-ri
ligamenta sternoclaviculare posterius
lophocaltrops
lustrious
major cable
make sick
margravate
masie
master seasonal trend
matching plane badger plane
maximum metabolic rate
nasalward
one sample test
owise
paraffin crude oil
parameter descriptor list
perforable
pocillum
primary afferent
puccinia taihokuensis
Scud missiles
sculfor
shake maps
share right
smeeding
source management
stack pollutants
strand fiber cable
Stromateidae
stuart-power factor
sub-population
swiveling table
third-stage
thread makers
thumb a nose at
traducible
trash rake
trolley shoe
trunk-maker
two-legged singlephase transformer
underrecognizing
Ust'-Man'ya
velocity misalignment
vingt-et-un
viscontiss
vocational maturity
welcum
with back against the wall