氨基偶氮苯

This is Scientific American's 60-Second Science. I'm Karen Hopkin. This will just take a minute. As Valentines day approaches, remember, its the thought that counts. Just ask a decorated cricket. Because according to a study published in the January

发表于:2018-12-24 / 阅读(59) / 评论(0) 分类 Scientific American(一)月

迈克尔.杰克逊:ben Ben Ben, the two of us need look no more We both found what we were looking for With a friend to call my own I'll never be alone And you my friend will see You've got a friend in me Ben, you're always running here and there

发表于:2019-01-03 / 阅读(102) / 评论(0) 分类 迈克尔杰克逊经典歌曲

benison,n 赐福;祝福=blessing 【记】ben笨,son儿子。笨儿子。有个笨儿子可不是坏事,那是福气。比如,你的儿子要是阿甘(亿万富翁),你就不用出国了,等着在家享福吧

发表于:2019-01-25 / 阅读(114) / 评论(0) 分类 不择手段背单词

Science and technology 科学技术 Creutzfeldt-Jakob disease 克雅氏病 Breaking down the barrier 攻破屏障 A glimmer of hope for a drug that treats disease caused by prions 药物治疗朊病毒感染疾病的一线希望 THE epidemic of mad-c

发表于:2019-01-26 / 阅读(72) / 评论(0) 分类 经济学人科技系列

Science and Technology Creutzfeldt-Jakob disease Breaking down the barrier 科技 克雅氏病 攻破屏障 A glimmer of hope for a drug that treats disease caused by prions 药物治疗朊病毒感染疾病的一线希望 THE epidemic of mad-cow dis

发表于:2019-01-26 / 阅读(57) / 评论(0) 分类 经济学人科技系列

Voice 1 Hello. Im Liz Waid. Voice 2 And Im Ruby Jones. Welcome to Spotlight. This programme uses a special English method of broadcasting. It is easier for people to understand, no matter where in the world they live. Voice 1 A woman sits by her sons

发表于:2019-03-04 / 阅读(134) / 评论(0) 分类 环球英语 Spotlight
学英语单词
A Rake's Progress
alarm repeated transmission signal
Angemuk
annaba (bone)
antipathize
as bright as a button
be prone to err
birthday paradox
bit site
brag about
bulk-buy
calicine
case depth
centric lock
colonopathy
connel
culverts
cytopaenia
data scaling
declared temperature
decomposition peak
denticular hymen
direct action virus
disc transport
divisional bulkhead
dust someone's coat
ear-shatterings
eat out of house and home
electric train line coupler
false flagged
family Helodermatidae
fasciclin
female-headed
finite measurable function
flanged shaft coupling
flypost
fogdens
fozzy
fresh bait
full-load characteristic
Glendhu, Loch
ground proximity warning systems
hatchback doors
heat insulating efficiency
hunting case
hydrocarbon ring compound
i-sihen
i-weie
idiocentric
ihe
International Islamic Front for Jihad against Jews and Crusaders
intrahousehold
it.was
labium urethrae
Lange Glacier
leucylpepidase
Li-sanists
local interrupt register
macro-instruction
Maungaturoto
mechanical controller
Mibzar
micromolecules
millivolt (mV)
Moeller glossitis
monographists
nortestosterone
orbitolinids
orientation analysis
original gross rate
os frontales
osteoarcheologists
overslaughs
pohlia polymorpha hopp.et hornsch
pressure vent valve
pulse-blocking counter
punch buggy
put them up
rotp
Samanea saman
sawn-off spotted-deer antler with blood
sheetmetal
sludge sampling
spindle bearing
stenopirates collaris
storm protection
supreming
talu shale
thaddeous
therm-a-rest
thinkt
Thoracostomopsidae
torcipate trophus
treatment plant
USART
vauntest
veal scallopinis
vein sheath
veulent
wetche
wind farm planning
winter cresses