音标:[,sju:pәәk'tiviti] ;
超活性

[00:01.00]New Standard English Senior High Student's Book 3 [01:25.95]Model 1 Europe [01:30.09]Reading and Vocabulary [01:31.59]Great European Cities [01:34.13]PARIS [01:35.61]Paris is the capital and largest city of France, [01:40.75]situated on the

发表于:2018-12-04 / 阅读(389) / 评论(0) 分类 外研社新标准高中英语必修(1-4)

THE MAKING OF A NATION - American History: Life in the 1970s and '80s STEVE EMBER: Welcome to THE MAKING OF A NATION -- American history in VOA Special English. I'm Steve Ember. This week in our series, we look back at some of the social issues and c

发表于:2018-12-07 / 阅读(200) / 评论(0) 分类 2012年VOA慢速英语(一)月

HOUSTON, TEXAS Kickoff is just around the corner for Super Bowl LI (51). The city of Houston, Texas hosts the big game, but for thousands of fans the sideshow to the spectacle of the Super Bowl is a way to spend family time without breaking the bank.

发表于:2018-12-08 / 阅读(294) / 评论(0) 分类 VOA标准英语2017年(二月)

发表于:2018-12-11 / 阅读(208) / 评论(0) 分类 VOA标准英语2014年(三月)

英语诗歌:Super Mom 超级妈妈 妈妈,你是世界上最伟大的母亲,如此的温柔,又如此的坚强。是你给我的种种呵护,让我的心灵有了归宿。你无所不能,我犯错时你耐心纠正,我迷惑时你指引我

发表于:2018-12-12 / 阅读(202) / 评论(0) 分类 阅读空间

Health Report - Brains Gain From Physical Activity by Older People This is the VOA Special English Health Report. Increasing evidence suggests that being active can reduce a person's risk of dementia. Dementia is the name for the effects of Alzheimer

发表于:2018-12-16 / 阅读(166) / 评论(0) 分类 2011年VOA慢速英语(七)月

This is Scientific America's Sixty-Second-Science. I am Steve Mirsky. Got a minute? Some interesting electrical activity in the clouds of ash drifting around Europe as a result of that Icelandic volcano. Models predicted that electrical charge should

发表于:2018-12-24 / 阅读(192) / 评论(0) 分类 Scientific American(五)月

By Mike O'Sullivan Los Angeles 16 August 2007 Comic book writer Stan Lee is the man behind some of the world's greatest fictional super-heroes. Today, at 84, the creator of the Incredible Hulk, Fantastic Four and Spider-Man is still making his mark o

发表于:2019-01-06 / 阅读(262) / 评论(0) 分类 2007年VOA标准英语(八月)

Health Report - With Physical Activity, No Need to Be an Olympian This is the VOA Special English Health Report. Watching the Olympics probably made some people feel a little guilty about not exercising. The truth is, if physical inactivity were a sp

发表于:2019-01-08 / 阅读(200) / 评论(0) 分类 2012年VOA慢速英语(九)月

Physical Activity Linked to School Achievement Pushing aside physical education to focus on academic subjects, such as math or reading, could have a negative impact on achievement, according to new reseach which finds physically-active students do be

发表于:2019-01-11 / 阅读(197) / 评论(0) 分类 VOA标准英语2012年(一月)

By Phuong Tran Dakar 15 January 2007 Rebels in Chad say they have seized a second town in the remote northeast as they resume low-intensity hit and run operations against the government. Government officials deny reports that Chadian soldiers have ce

发表于:2019-01-11 / 阅读(235) / 评论(0) 分类 2007年VOA标准英语(一月)

Owl City - Super Honeymoon Glamour and fashion Models and magazines... a striking runway entrance Beauty and passion Stardust and high class scenes of popular teens When I lived in Denver, I met a millionaire With ribbons in her blonde hair I still r

发表于:2019-01-11 / 阅读(225) / 评论(0) 分类 好听的英文歌曲

This is the VOA Special English Health Report. How active you are early in life may affect how able-minded you are late in life. That was the finding of a new study of cognitive impairment, or a loss in mental abilities. The study involved more than

发表于:2019-01-11 / 阅读(228) / 评论(0) 分类 2010年VOA慢速英语(七)月

By Parke Brewer Phoenix 02 February 2008 This year's U.S. National Football League Championship game, The Super Bowl, is expected to be one of the most watched in history. That is because for only the second time in 42 Super Bowls, a team comes in un

发表于:2019-01-26 / 阅读(218) / 评论(0) 分类 VOA常速英语2008年(二月)

By Tony Budny Washington, DC 01 February 2008 Hundreds of millions of people from around the world will watch the New York Giants face the New England Patriots in the Super Bowl this Sunday. The National Football League championship game is traditio

发表于:2019-01-31 / 阅读(202) / 评论(0) 分类 VOA常速英语2008年(二月)

英伦经典,年少轻狂:Supergrass Supergrass,上世纪九十年代最成功的Britpop乐队之一。在美国,他们的大歌迷斯蒂文斯皮尔柏格甚至萌发了以Supergrass为蓝本拍摄电视剧的主意。在他们的音乐中,你

发表于:2019-02-01 / 阅读(236) / 评论(0) 分类 英文摇滚歌曲

BEIJING, March 29 (Xinhua) -- Chinese President Xi Jinping on Wednesday stressed the importance of afforestation and urged people, especially the young, to understand and protect nature via tree planting activities. Chinese PresidentXi Jinpingtalks w

发表于:2019-02-05 / 阅读(240) / 评论(0) 分类 cctv9英语新闻2017年

Nader says 'Only the Super Rich Can Save Us' offers a roadmap to a practical utopia. Some of the richest Americans are using their wealth for the common good. Businessman and investor Warren Buffett, Microsoft's founder Bill Gates and financier Georg

发表于:2019-02-06 / 阅读(248) / 评论(0) 分类 VOA标准英语2010年(二月)

A new study finds regular physical activity as a teenager may prevent cognitive impairment - a decline in mental abilities - decades later. Previous studies found that people who were physically active in later life were more likely to avoid mental d

发表于:2019-02-07 / 阅读(228) / 评论(0) 分类 VOA标准英语2010年(七)月

今天我们要学的词是superbug。Superbug 超级细菌。The CDC sounded the alarm on a deadly and untreatable superbug. 美国疾病预防控制中心对目前尚无法治疗的致命超级细菌的蔓延提出警告。Superbugs are currently m

发表于:2019-02-07 / 阅读(203) / 评论(0) 分类 英语单词荟萃
学英语单词
?-glucuronidase
academic aptitude
acid value
aglossia
alpha-Chlorhydrin
analyze data
aneurysmal bone cyst
Applicable Law of Salvage at Sea
approvals
archer
atrial septal defect with cleft mitral valve
average profit rate
ballast tank
band narrowing
barthe r.
be chained to the oar
besorts
biologies
bit bouncing
black cosmos
boarding joist
British gum
Burmā, Tall
capped off
capryl chloride
cavernous respiration
cerebrovascular spasm
chloraloses
choke-cherry
chromatolyses
commissure of inferior colliculus
consanate
Coryphodontidae
defoggers
DMCTC
Dorn-Sugarman test
drill-sergeant
emotional
entelluss
etch into
FIR (fissile inventory ratio)
flow of cooling water
fluid coking-gasification
group-averaged cross section
gunite work
helply
high-tension distribution panel
hutsell
individual system costing
instantaneous cut
kullervo
leather strip cutting machine
little man
little rocks
macao special administrative region
make a push
Modiin
moilin
mononitro-derivative
monothiohemiacetal
morrall
multistage pulsed-bed contactor
MWFOPS
N-acetylglutamate
natural conservation
necrolytic
nitroso compound
Odaesan
Ophiobolosin
oxygen-deficient fuel
paper golds
parclo
PBPD
periodic laminate
pneumocystis pneumonia
popays
poponax resin
predominant goods
provoes
ray trajectory
re-endowed
remote regulation
rhoptry
road surface luminance
rock fracture
Sharfa'ī
simple shearing flow
sing scales
sprue-wax
sticking of needle
structural works
syphilitica retinitis
tempering storage
thermocouple detector
toernebohmite
tubular bulb
turret lathe turning
uwtr
vidya
visitors gallery
well-spoken
zoshchenko