(为某事)绞尽脑汁,苦思冥想

US Military's Handling of Brain Injuries, Mental Health in Spotlight For Will Cook, coming home has been almost as challenging as going to war in Iraq. Doctors believe the 22-year-old former U.S. army specialist is suffering from traumatic brain inju

发表于:2018-12-08 / 阅读(109) / 评论(0) 分类 VOA标准英语2012年(三月)

[ti:UNIT 5 Great People Lesson 35 China's Most Famous Farmer] [0:00.898]UNIT 5 第五单元 [0:02.273]Great People 伟人 [0:03.816]Lesson 35: 第三十五课: [0:05.541]China's Most Famous Farmer 中国最著名的农民 [0:09.525]Every scientist

发表于:2018-12-10 / 阅读(150) / 评论(0) 分类 河北教育初中英语(初中起点)九年级上

Report To Army Finds Blast From Some Weapons May Put Shooter's Brain At Risk DAVID GREENE, HOST: There's a new report out today that finds that people in the military may be putting their own brains at risk when they fire certain high-powered weapons

发表于:2018-12-17 / 阅读(115) / 评论(0) 分类 2018年NPR美国国家公共电台5月

AUDIE CORNISH, HOST: Studies of traumatic brain injury have revealed links to dementia and memory loss among veterans and athletes. It's also linked to PTSD among current and former service members. And another group maybe suffering so largely in sil

发表于:2018-12-18 / 阅读(147) / 评论(0) 分类 2018年NPR美国国家公共电台6月

brainchild to pick one's brain 今天我们要讲两个和人的脑子有关的习惯用语。

发表于:2019-01-04 / 阅读(191) / 评论(0) 分类 美国习惯用语

美国习惯用语第179讲 (抱歉,本课文没有有声资料) 历史记录已经证明人的脑子可以发挥巨大的功能;人脑对社会和科学的发展做出了不可估量的贡献。但是

发表于:2019-01-04 / 阅读(177) / 评论(0) 分类 美国习惯用语

This is the VOA Special English Health Report. A.D.H.D. is attention deficit hyperactivity disorder. Children with A.D.H.D. might have trouble paying attention. They might not seem to listen. They might forget things. They might not be able to stay

发表于:2019-01-11 / 阅读(130) / 评论(0) 分类 VOA慢速英语2009年(九)月

ROBERT SIEGEL, HOST: As we've heard, Senator John McCain is recuperating from neurosurgery. He had a blood clot removed from over his eye. And to learn more about the kind of surgery he underwent, its risks and what a recuperation might be like, we t

发表于:2019-01-16 / 阅读(110) / 评论(0) 分类 2017年NPR美国国家公共电台7月

How A Wave Is Unlike An Armadillo: One Reporter's Summer Puzzle AUDIE CORNISH, HOST: This summer, NPR's science desk has been obsessing over waves - ocean waves, sound waves, even the wave you sometimes see fans doing at sporting events. Science corr

发表于:2019-01-17 / 阅读(146) / 评论(0) 分类 2016年NPR美国国家公共电台8月

NOEL KING, HOST: All right, we know that giving your mental muscles a workout can help keep your brain sharp as you get older. The question is what does that workout look like? Is it crossword puzzles? Is it computer games? To find out, NPR's Jon Ham

发表于:2019-01-17 / 阅读(134) / 评论(0) 分类 2018年NPR美国国家公共电台10月

Web Boosts Grandpa's Brain In a study presented at the annual meeting of the Society for Neuroscience, researchers reported that older adults exposed to Web surfing for the first time showed increased brain activity in regions associated with languag

发表于:2019-01-30 / 阅读(189) / 评论(0) 分类 60秒科学

Brain's Speech Center Finally Talks In a study in the journal Science, researchers analyzed the inner workings of Broca's area, long known as the brain's speech center, in pre-op brain surgery patients. Cynthia Graber reports In 1865, Pierre Paul Bro

发表于:2019-01-30 / 阅读(226) / 评论(0) 分类 60秒科学

Every year, in mid-September, about 100,000 bar-tailed godwits return to New Zealand from Alaska. This godwit is a sea bird about 40cm in height. It wades on long legs in the mudflats at low tides on some beaches and eats insects, crabs and small pla

发表于:2019-02-03 / 阅读(126) / 评论(0) 分类 新西兰英语

CANBERRA, Sept. 9 (Xinhua) -- Managing other people at work triggers structural changes in the brain, protecting its memory and learning center well into old age, Australia's study revealed on Friday. Australia's University of New South Wales (UNSW)

发表于:2019-02-04 / 阅读(183) / 评论(0) 分类 英语新闻

New book chronicles love and partnership with Texas search-and-rescue dog Adam Phillips | New York 03 May 2010 Puzzle with her special search and rescue team coat. Related Links Scent of the Missing website Mark-9 Search and Rescue In almost any Amer

发表于:2019-02-12 / 阅读(149) / 评论(0) 分类 VOA标准英语2010年(五)月

August 27 8月27日 Read it! 读读看! Peter Puzzle loves puzzles. 彼得.谜题先生热爱解谜游戏, They exercise his brain. 这些游戏能够锻炼他的大脑。 He puts jigsaw puzzles together with his friends and family. 他和亲友一

发表于:2019-02-13 / 阅读(121) / 评论(0) 分类 大家说英语

Its been four decades since Hungarian inventor and architect Erno Rubik created his best-selling puzzle cube. To celebrate the anniversary, the 69-year-old has paired up with the Liberty Science Center in Jersey City, New Jersey, for a special exhibi

发表于:2019-02-18 / 阅读(171) / 评论(0) 分类 CCTV9英语新闻2014年04月

Christchurch city is holding a ceremony tonight at 6.30pm to farewell the godwits. People are encouraged to come to the beach with their cameras to see the godwits leave. The day and time are chosen because of the tides at that time. Not all the godw

发表于:2019-02-18 / 阅读(157) / 评论(0) 分类 新西兰英语

Once again the migratory birds, the Godwits are arriving in New Zealand from Alaska. They arrive in groups, usually the second or third week in September. Because of the earthquake damage to the Cathedral, Christchurch cannot ring the Cathedral bells

发表于:2019-02-25 / 阅读(146) / 评论(0) 分类 新西兰英语

美国习惯用语第858:努力想要记起某事(音频) rack one's brain 我最近发现自己还没上年纪,就已经开始健忘了。昨天,一个接受采访的专家向我推荐了一家很有介绍价值的机构。今天本想搜集点资

发表于:2019-03-14 / 阅读(359) / 评论(0) 分类 美国习惯用语
学英语单词
'Azīzkhān
-genesis
a hard act to follow
a rolling stone
abn
allochthonous theory
alpheus compressus
aluminosillicate refractory
annual abstract of labor statistics
anticorrosive equipment lined with teflon
BASNYAT
Bayt Alī
be anxious to please
biopsy needle set
brightness control
brushbar
chloralose
clickstream analytics
coccolithophore
collecting beet lifter
comunitario
controlled air space
counterdike
crafts-men
cries foul
ctenopteris subfalcata
delegitimating
Delissaville
demonizes
digital photo enhancement
domain of stability
Dregelypalank
eflornithine
Eoarchean
extraverbal
family Culicidae
genus Puccinia
girl
helotrephes formosanus
Hesychius
holding-down bolt
Hopea chinensis
Imhaho
invaginated
ironoxide
issue-centered program
keypair
kidney corpuscle
kilogramme-metre, kilogram-meter
luchesi
mammary development
maneuvering
mathematical realism
matzah ball
military operational research
mucago
multioperation distribution
nanospring
Nelson Lakes National Park
newly-electeds
nine-nations
null string argument
order of aberration
ordination number
out-patient department
paddymelons
phosphoglyceric mutase
piece market
position retaining portion
possible source of ignition
processing technology
protein-free medium
regreenings
roasted grain
run casing
sacrementoes
sand-stemming between the charges of explosives
screw air compressor
sedimentary fault
Sellano
sexified
sole trader
songcrafts
special motor vehicle
steam exhaust pipe
strawflower
subclavian artery
thyristor brush
toot
trail
travel-retail
undermilk
unfrighted
uniformize
unpoetized
use of the whole body
variable voltage welding machine
Venezuelanness
virtual PBX
waismann
walling off
water gage water pipe