古丝藻属〔D〕

Two years ago, Duke University Medical Center researchers said that the supposedly useless appendix is actually where good gut bacteria safely hide out during some unpleasant intestinal conditions. Now the research team has looked at the appendix ove

发表于:2018-12-24 / 阅读(45) / 评论(0) 分类 Scientific American(八)月

Stephen Foster, 1826-1864: America's First Popular Songwriter He wrote more than two hundred songs during the eighteen forties and eighteen fifties. VOICE ONE: I'm Shirley Griffith. VOICE TWO: And I'm Steve Ember with the VOA Special English program

发表于:2019-01-02 / 阅读(100) / 评论(0) 分类 名人轶事

By Sonja Pace London 06 March 2008 Britain plans to introduce a controversial identification card plan in the coming months, with foreign workers first in line to get the compulsory ID's. VOA's Sonja Pace has details from London. The British governme

发表于:2019-01-07 / 阅读(60) / 评论(0) 分类 VOA标准英语2008年(三月)

STEVE EMBER: Welcome to THIS IS AMERICA in VOA Special English. Im Steve Ember. FAITH LAPIDUS: And Im Faith Lapidus. Every ten years the United States government counts the national population and asks people questions about how they live. Results fr

发表于:2019-01-12 / 阅读(57) / 评论(0) 分类 2011年VOA慢速英语(三)月

By Challiss McDonough Cairo, Egypt 12 September 2006 watch Embassy Attack report Syrian security officers gather in front the U.S Embassy after an attack in Damascus, Sept. 12, 2006 Syrian security forces say they have foiled a terrorist attack on t

发表于:2019-01-12 / 阅读(96) / 评论(0) 分类 2006年VOA标准英语(九月)

to pull no punches straight from the horse's mouth 大多数人都认为诚实和坦率是一个很好的品质,尽管我们不见得每时每刻都能够做到,美国人也不例外。在美国的日

发表于:2019-01-14 / 阅读(88) / 评论(0) 分类 美国习惯用语
学英语单词
after-eye
age of criminal responsibility
agrelo
all-year
altarages
annexations
back lining strip
Bandied.
beneficial tariff
bevel faced holding in hammer
bi-coloured
border cells
bottom face
buckled wheel
buglelet
calcium-aluminium borosilicate glass
cattail marsh
cereal crops
chona
Cinnamomum zeylanicum Nees
colo(u)r picture processing system
Corynebacterineae
cream cakes
creative selling
crotonyl
deduped
delete
democrasian
Dhī Sufāl
Diospyros rubra
distributings
double expansion
drawing interchange format
Each for himself and the devil take the hindmost.
eclection
eupatene
feasible set
Fluorhectorite
forminoben
fourfold table correlation coeficient
free labour
full-wave sonic log
glandebalae
godown man
horse-trail
hvp
hybrid fet/bipolar cascade front end
i-bar
immuno-compromise,immunocompromise
ingoings
interpretation pitfall
last of all
linearly independent set
list-wise
mannitan
map-germ
multiple scale
one signal selectivity
orbiting collision
panchromatic films
papry
parameter error vector
pegleg
perceptible
piston-swept volume
politicides
power transistor switching unit
publicy
push yourself
qmail
qualitative economics
radioscope
saframycin
sand filter unit
satury
sericitization
Sinamaica
single payment personal cash loan
soap grain
stabilization of superconducting magnet
stalking app
stand-up time
statistic segment
steam heat
strategic situation
stucchio
student's card
Sugenheim
torchonette
totally differentiable
transport automobile
truistically
universal tensile testing machine
unmistakableness
untrashy
Utricularia macrorhiza
vasiferous
voltage balance
Wapella
wi-fi-enabled
wide-screen film
zinc nitride