太阳小齿轮

Called grass hopper mice have an unusual favorite food. Not grass hopper, no, they really like scorpions. You can see theproblem. But the mice shrug off any scorpion things(stings).And the new study shows how. Researcher injected common house mice of

发表于:2018-12-24 / 阅读(49) / 评论(0) 分类 Scientific American(十)月

AA: I'm Avi Arditti and this week on WORDMASTER: Another voice from the recent Teachers of English to Speakers of Other Languages convention in Boston. Patricia Kelvin has a doctorate in the teaching of writing. She was an award-winning editorial wri

发表于:2018-12-30 / 阅读(59) / 评论(0) 分类 词汇大师(Wordmaster)

Key Sentences(重点句子) 874.What would you suggest I do for the cover page? 你认为我该用什么样的封页好呢? 875.Have you read the presentation I gave? 你看过我给你的样本吗? 876. You need to make some small changes.

发表于:2019-01-11 / 阅读(44) / 评论(0) 分类 实用英语

By Mil Arcega Washington, DC 07 August 2006 watch Opinion report Diplomatic efforts are intensifying as Israeli warplanes continue to pound southern Lebanon. The U.S. says it is working closely with European leaders and the U.N. Security Council to

发表于:2019-01-11 / 阅读(120) / 评论(0) 分类 2006年VOA标准英语(八月)

40 Years Later, US Abortion Opinions Remain Passionate To Jody Duffy, abortion is personal. As a young army officer, she was date raped. She had an abortion. Now, 30 years later, she carries a sign that reads: I regret my abortion. I will never judge

发表于:2019-01-13 / 阅读(59) / 评论(0) 分类 VOA标准英语2013年(一月)

听歌学英语:Season in the sun-Westlife [00:18.95]Seasons in the Sun [00:33.94]Westlife [01:08.64]Goodbye to you [01:09.84]my trusted friend [01:13.99]Weve known each other [01:15.47]since we were nine or ten [01:19.47]Together weve climbed [01:21

发表于:2019-02-08 / 阅读(60) / 评论(0) 分类 听歌学英语
学英语单词
abegglens
according to plan
acreinch
aiding method
all - terrain vehicles
alpha-ketoglutaric acid
aphis nerii
avivage
Best's disease
biocoenological
burnses
cathode ray type indicator
chef de mission
chemically modified optically transparent electrode
chemically modified rubber
chernozem (black soil)
cold smoking
collic
consistence limits
countercyclically
customs requirement
declaration of clearance
Deyma
disk file optimizer
Do me Good
Durkan
elb
erinacine
error option
extraction stop valve
extrarenal anuria
family gigartinaceaes
feared for
finrots
flatbread
foam dyeing
Ford system
frequency aging
FTO
gating line
get into a plane
glucohydrazone
Goldfussia
governmentsponsored
gross ceiling
hepoxilins
immunofluorometric
import-export cover ratio
inebriant
inhibitor gradient
Ittersbach
labour and wages administration
linseeds
maritime safety board
microcallus
monomer ratio
mountain hypoxia
multistage adiabatic reaction process
news-week
nphrotic syndrome
orthodoxness
oxycera excellens
paraffin-base crude oil
Parascylliidae
paternal uncle
phosphorescence stimulation
photochemical ozonization
pinniped mammal
planetary-wave formula
pridelessness
randomisings
rediversion
referance leak
relevant program analysis
Riis, Jacob August
rope shackle
roughness of surface
safe edge
SCRF
scrotal pouches
sea-loch
Septoria zeina
sifaprazine
siganoidei
sloughable
Sofrino
soft-lander
sphaerulina centellae
stationary age distribution
succinamyl
surgical drape
sweeps back
syimmetrical
Tabellariaea
talk at cross purposes
tax-exempt
telezepine
testing track
twoish
variable-density filter
variformity
venae ciliares