牛乳状突口炎

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

Books and arts 文艺 Bookreview 书评 Post-war Britain 战后英国 When the tide turned 变革之后 Modernity Britain: Opening the Box, 1957-59. By David Kynaston. 《打开历史,认识1957-1959年间的英国现代主义》 EARLY in 1959 pass

发表于:2019-01-27 / 阅读(39) / 评论(0) 分类 经济学人文艺系列

70 疯牛病预防讨论会 DATE=7-17-01 TITLE=AGRICULTURE REPORT - Mad Cow Conference BYLINE=George Grow (Start at 01'0

发表于:2019-01-30 / 阅读(54) / 评论(0) 分类 科技之光

1. President Barack Obama is hoping Republicans and Democrats can reach an agreement on budget cuts. He'll meet with House Speaker John Boehner later this morning. Lawmakers are working on a stopgap spending measure, but senior government workers hav

发表于:2019-02-11 / 阅读(102) / 评论(0) 分类 美联社新闻一分钟2011(四月)

Red meat hardly seems like the perfect ingredient for delicious chocolate, but a New Zealand-based food scientist is willing to bet that his high-protein, 50% beef chocolate recipe is going to be a hit. 红色肉类似乎不可能是美味巧克力的完

发表于:2019-02-17 / 阅读(41) / 评论(0) 分类 阅读空间

I was, in the 1960s, in a marriage. 60年代我结婚了, To use the word bad would be perhaps the understatement of the year. 用糟糕透了这个词都不足以形容 It was dreadful. 简直是糟糕极了。 There are, I'm sure, enough divorced

发表于:2019-03-04 / 阅读(91) / 评论(0) 分类 TED演讲教育篇
学英语单词
acknowledgement of certificate
acv form
Advanced Tactical Fighter
allomyrina dichotoma tunobosonis
amylomaltases
asleep
baz
behavioral isolation
behote
blasphemely
brainshare
buoy derrick
bus interface emulation
cantharidal colllodion
Caracarinae
cell population kinetics
cerumenolysis
cineurography
coalbreaker
code plate
concentrated nuclear fuel
containment instrumentation
corvets
counter etch
dampness-heat of bladder
dedicate oneself to
deep shock
delay lock
dermatoblastomycosis
diorite syenite-porphyry
domiciliating
donegal bay
Dowm's process
draw sheets
drucks
East Hanney
EpiPen
equal-interval searches
equimolal diffusion
Euclidean groups
euphorbia jolkini
fine pearlite
flat plate shoe
foot block
formalisations
frisque
grewell
heat regenerator
hinge region
home-repair
i-v
icosane
insisted upon
integral breadth
internode of Ranvier
intestinal diverticulum (or colic coeca)
Kitt Peak National Observatory
lead ocher
loon-slatt
Lophophyllidudae
marginal land hypothesis
metallaophobia
morgan cities
natural barriers
neoagigenone
neritic organism
neurexin
newlun
nonparanormal
official record
Oman
orange-flower
peroral
pharmaceutical powder
picea wilsonii masters
pipette jar
popping the question
printing document form
progressive research programme
purusa
recremental
reinforced concrete skeleton frame
Roussel's sign
S-group
samp
similitude consideration
sowcing
squama temporalis
stem vowels
step-by-step switch
sulfur hydride
sulphur cast
superbrains
teaches-in
transfer of rights
transparent cut
tumbleround
tungstenum
twin-chain scraper en masse conveyor
two-leg strut
VBE
Voges