[化] 萤石
n. Fluor spar. See Kand.

PHILLIPS: Well, it's spring break at Cornell University and you'd think that students would be celebrating. Their basketball team's unlikely birth in the NCAA's Sweet 16 tournament. But instead, there is a depressing reality at that Ivy League school

发表于:2018-12-02 / 阅读(124) / 评论(0) 分类 CNN2010年(三)月

Khaled: Hi, what are you looking at? Susanna: Your photo albums . Your roommate let me in and said I could make myself comfortable while I waited for you. Khaled: There are some really incriminating pictures in there. Youd better give those back to m

发表于:2018-12-06 / 阅读(87) / 评论(0) 分类 地道美语播客

可数名词和不可数名词的划分似乎很让人头疼,文化的差异也许可以解释这一点。因此,判断一个词是不是不可数名词,并不能纯粹地用“不可以一个个地

发表于:2019-01-04 / 阅读(69) / 评论(0) 分类 英文语法词汇

By Jim Malone Washington 21 March 2008 The U.S. State Department said Friday that the passport files of all three remaining presidential candidates had been improperly breached by contract workers. The revelation prompted an apology from Secretary of

发表于:2019-01-12 / 阅读(125) / 评论(0) 分类 VOA标准英语2008年(三月)

By Peter Fedynsky Washington, DC 25 October 2006 watch US Election Issues Americans go to the polls on November 7th in a midterm election that could give opposition Democrats control of Congress. As VOA's Peter Fedynsky reports, no single issue is l

发表于:2019-01-12 / 阅读(135) / 评论(0) 分类 2006年VOA标准英语(十月)

By Michael Drudge London 27 April 2006 The government of British Prime Minister Tony Blair has been battered this week by allegations of incompetence, scandal and corruption that have stirred voters'

发表于:2019-01-13 / 阅读(132) / 评论(0) 分类 2006年VOA标准英语(四月)

For the past several decades Republican presidential candidates have been able to count on winning in the Rocky Mountain states so they could concentrate their efforts elsewhere. But this year the Democrats are making inroads in those states and cou

发表于:2019-02-07 / 阅读(73) / 评论(0) 分类 VOA标准英语2008年(十月)

There's an interesting illustration of this. 举一个有趣的例子。 I have to go slightly obscure, but really you should seek it out. 可能这个例子没那么直观,但是你应该可以理解。 There's a movie by the Canadian film directo

发表于:2019-03-13 / 阅读(215) / 评论(0) 分类 TED演讲科学篇
学英语单词
accounting models
ad hoc program
amphiscii
as smooth as silk
Aubeterre-sur-Dronne
auffret
average heavy swell
Ayrancilar
beerhouse
believing
black nickel (electro)plating
bullfighting arena
carliles
chainlink fences
Chalky White
coanchor
cochear recess
cold sulfitation
conchoecetes intermedius
congenial host
continuous possession
cresol saponatus
crown cantilever adjustment
crust freezing
cryogenic gyro
dephosphorylation
disappreciation
distributing range
eccentric and cam valve gear
embankments
empty by gravity
extension viscosity
factory overhead distribution sheet
fanni
feedbacked
flame-red
garrigan
heather voles
height of heave
hot wire ionization gauge
Hypericum augustinii
inclususs
incoming beta signal
index hole
internet station
isocyanate generator
isoperistaltie anastomosis
kin selection
linear peptide
lymph-scrotum
margaret drabble
memorandum notes on the revenue estimates
mescals
Microsulf
minus pole
molecular ionization
Morse Junction
negative mold
nemopterids
noise prediction
nonbreeding season
nuclear halogen
office management
olfactory gland (or glands of bowman)
one body tilt method
one-process picker
periodic network of 4-connected points
pituitary
polygenetic conglomerate
port-side access
potentiometer type pressure transducer
precedence constraints
prisoner of remand
pyurone
rabier
reference surface induction for the sound track
remodifying
ridogrel
rubber stamp
sacchite
sale by private treaty
segregationisms
self-adaptive autopilot
shock-tube
skorodite
spodiopogon depauperatus hack.
sterosonic
stone cleaner
superparticular number
sweating of palms and soles
swung dash
tetragonal holohedral(ditetragnal bipyramidal)class
triangle gait
trional(sulfoethyl-methane)
UKPA
unconverted
under-sorcerer
unwrench
verseman
Vsevolodo-Vil'va
without reservation
Zaporizhia