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Spinal Implant Helps Paraplegics Regain Some Functions 脊椎植入装置改变瘫痪者生活 Severe spinal cord injuries usually lead to total loss of control of lower extremities, as well as bladder, bowel and sexual functions. But scientists at t

发表于:2019-01-14 / 阅读(52) / 评论(0) 分类 VOA标准英语2014年(四月)

英国科学家在男性避孕药研发上有了重大突破,未来男性有可能通过口服阻止精子游动的药丸来达到避孕效果。这可能改变千千万万伴侣的性生活。以后不仅女人可以吃避孕药,连男人都有避

发表于:2019-01-19 / 阅读(72) / 评论(0) 分类 阅读空间

69 促使切尼副总统心脏跳动的机械装置 DATE=7-17-01 TITLE=SCIENCE IN THE NEWS #2133 - Heart Devices BYLINE=Jerilyn Watson VOICE ONE: This is Sarah Long. VOICE TWO: And this is Steve Ember

发表于:2019-01-30 / 阅读(59) / 评论(0) 分类 科技之光

PARIS, Dec. 23 (Xinhua) -- French health authorities on Friday urged 30,000 women to remove the local-made breast implant, pledging that relevant expenses would be covered by the state. The health ministry said in a statement that they spot no increa

发表于:2019-02-02 / 阅读(46) / 评论(0) 分类 英语新闻

A Dance with Dad I am dancing with my father at my parents' fiftieth wedding anniversary. The band is playing an old-fashioned waltz as we move gracefully across the floor. His hand on my waist is as guiding as it always was, and he hums the tune to

发表于:2019-02-18 / 阅读(41) / 评论(0) 分类 英语美文

You can get video annotations of the events that you're reading about. 你可以看到事件的视频报道。 You can get the latest sports scores, etc. This is a more controversial one. 你可以看到体育比赛的最及时的比分,等等。接下

发表于:2019-02-21 / 阅读(46) / 评论(0) 分类 TED演讲教育篇
学英语单词
a bra
aggrandizement
alternate work schedule
angelicae
appreciable error
baad
be streets ahead
bed-
bilharziasis
biomechanist
breaking spark
buggerings
cape sables
carangoides orthogrammus
carpenters chipping off chisel
CDPC
chased down
chisel type scrap cutter
cod-pieces
compulsive disorder
counterflows
courteously
cross-country power
Cyperus longus
definite purpose motor
denmarks
density fractionating
dentis cavum
direct-coupling motor converter
discrete luminescent center
do-it-yourself virtual machine
doctors of dental medicine
dynamic factor of the earth
energy derivatives
enough of it
enzyme-imununoassay
Estevan Grp.
evidence ordinance
examine and repair
fairweather friends
family Irenidae
fascistizing
fimbriations
fineer
finite capacity planning
forelies
fusarium lagenariae sacc.
gapless arrester
garden forget-me-not
gas-forming organisms
German siding
gerontological nursing
Golgi apparatus
gulofuranosides
happy hour
hide inspection bureau
high extensibility fibre
hygiene in breast feeding period
ICLA
internal regulations
ismailiya
K-map
Koenigia islandica
lamper eel
langlaufs
life interest
lifting column
lock sleeve
luteothin
lymphocyte cytotoxicity reaction
magnetic filtration
mercury-hydrogen pyrometer
metareflective
microci stencil
much-criticizeds
mucro baseos cartilaginis arytaenoideae
multivalued switching
Nautical Alamanac
novoldiamine
paired-disparity code
penduline tit
plasma creatinine
point of inflexion on curve
Poverty makes strange bedfellows.
Prymnesiida
raised colors
Rhinosporidium
rumpalicious
seibt
setacyl direct violet
shelf tidying
Shimokitayama
skid control
soft-dollar
spray unit
stern tube end plate
survival bond
veyrats
visitas
wawa
wireless telegraph, wireless telegraphy