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Neil: Hello and welcome to Six-Minute English from BBC Learning English, I'm Neil and with me today is Rosie. Rosie: Hi there. Neil: Well, today we're talking about men. Rosie: That sounds interesting. Neil: It is very interesting especially if you'r

发表于:2019-01-07 / 阅读(102) / 评论(0) 分类 六分钟英语

The 2009 Nobel Prize in physiology or medicine goes to Harvards Jack Szostak, Johns Hopkinss Carol Greider and Elizabeth Blackburn at U.C. San Francisco for their work on how chromosomes are protected by telomeres and the enzyme telomerase. The Nobel

发表于:2019-01-08 / 阅读(53) / 评论(0) 分类 Scientific American(十)月

Every villain has his Achilles' heel. And microscopic scoundrels are no exception. The challenge for those who wish to ward off microbial bad guys is to identify that weak spot. Now, scientists studying the toxoplasmosis parasite think they've done j

发表于:2019-01-08 / 阅读(73) / 评论(0) 分类 Scientific American(三)月

PEOPLE IN AMERICA - Barbara McClintock, 1902-1992: She Made Discoveries about Genes and Chromosomes CHRISTOPHER CRUISE: This is PEOPLE IN AMERICA in VOA Special English. Today, Jim Tedder and Shirley Griffith tell about Barbara McClintock. She was on

发表于:2019-01-12 / 阅读(34) / 评论(0) 分类 2012年VOA慢速英语(六)月

If your teenage son or daughter is blighted by acne, they can take heart. 如果你那处在青春期的儿子女儿正饱受粉刺痤疮的摧残,那么是时候振作起来了。 For while they may feel greasy and unattractive at the moment, by m

发表于:2019-02-18 / 阅读(54) / 评论(0) 分类 趣味英语

饶舌:Tech N9NE - Leave Me Alone 相关介绍 :2008年9月是Tech N9NE事业的一个里程碑,他的双CD专辑《Killer》突破100万张的销售记录。2009年4月7日,Rock The Bells 2009 Festival邀请他来做演出,今年10月的最新

发表于:2019-03-02 / 阅读(157) / 评论(0) 分类 节奏布鲁斯
学英语单词
Aannerodite
abductive
adenocyst
Aegir Ridge
agranulocytosis
air-sickness
all-or-none transition
Allium prattii
American ginseng
anchor marking
Arada
automotive engineer
balbo
baricity
be young at the work
Blanzat
board library
bovine piroplasmosis
brusas
caciclase-syenite
calico-printing
Calonyction
caped
charging loss
clampings
cogroups
Community Reinvestment Act
competitive racing
compound chromatic harmony
coordinate-transformation matrix
decline in dollar purchasing power
Denning
dentalium
denture cleansing agent
distopalmar
doodles
economic materialism
Egyptian geese
encephalomyelic
erythremoid
Falcoeiro, Pta.
fancy-bred
ferro-tungsten
Fischer projections
gentleman's gentleman
geometric property of section
gorups
granqvist
gross horse power
guardino
heat range
high-voltage silicon rectifier stack
horizontal ramp 2-d
hydrindanol
idle capacity
incisurae thyreoidea inferior
indelible
interfacer
iron-handedly
limnodromuss
longitudinal plane of symmetry of vehicle
manned expedition
marking hole
meander radius
metropolitan boroughs
octupler
Oenanthe rivularis
off me
one out
ov-
passive x-ray fluoresence
phellinus ferreus
planar phased array
precondition
premyofibril
professorette
prostetic
pullig
put an animal out of pain
Recessus retrocecalis
recombination-type transducer
reisses
reserve settlement
rising two-years old
rovibronic interaction
Scherbius exciter
schooles
sector colorimeter
sending set
soundscape
standard maturities
surmountest
sybr
tangarana
tapas
trace rotation system
trailing edge litho master
Trichocephalata
trigeminal lemniscus
undersigning
viral enteritis of mink
zinc base alloy