氨硫脲,氨苯硫脲,硫脲安,硫醋腙

On the tenth day after leaving Troy,Odysseus and his men came to an island,where the people only took lotus fruit and flowers as their food.This plant had such a magic effect on its eaters that it could make them forget their past and produce a

发表于:2018-12-07 / 阅读(112) / 评论(0) 分类 精美英文欣赏

SCIENCE IN THE NEWS - January 29, 2002: Aspirin By Nancy Steinbach VOICE ONE: This is Sarah Long. VOICE TWO: And this is Bob Doughty with SCIENCE IN THE NEWS, a VOA Special English program about recen

发表于:2018-12-07 / 阅读(49) / 评论(0) 分类 科技之光

Lois has a headache. The headache started one hour ago. She doesnt know why she has a headache. She never gets headaches. She never gets sick. Lois is a healthy woman. Where did her headache come from? Was it something she ate? Was it something she d

发表于:2019-01-02 / 阅读(78) / 评论(0) 分类 超级简单英语阅读

By Noel King Goma, DRC 22 November 2007 Food prices are skyrocketing in eastern Congo's volatile North Kivu province as Laurent Nkunda's rebels and the Congolese army engage in what aid workers and the United Nations are calling a game of stopping an

发表于:2019-01-09 / 阅读(84) / 评论(0) 分类 VOA常速英语2007年(十一月)

On the tenth day after leaving Troy,Odysseus and his men came to an island,where the people only took lotus fruit and flowers as their food.This plant had such a magic effect on its eaters that it could make them forget their past and produce a d

发表于:2019-01-17 / 阅读(39) / 评论(0) 分类 白领英语晨读

On the tenth day after leaving Troy,Odysseus and his men came to an island,where the people only took lotus fruit and flowers as their food.This plant had such a magic effect on its eaters that it could make them forget their past and produce a

发表于:2019-02-05 / 阅读(44) / 评论(0) 分类 阅读空间
学英语单词
acetylene coupling
activation factor
adlittoral
Adobe Document Server
alessandro volta
apinothalamic
average monthly or period usage
broodingest
cager
calcium lights
Canoa
capital deficit
carius
casketed
cephalodiscus
chloranilamidic acid
CO-hemoglobin
Corpus mammae
COSCHARD
cut-out fox
dead sounding
demolishings
dingot
EDVAC(electron discrete variable automatic compiler)
electric-drive
extraoral tracer
f(a)ecal coliform (group)
Fibonacci sequence
floating-point representation systems
foreign-exchange dealer
fully-parenthesized notation
go on a trip
Goncharovo
got down to one's work
hail growth zone
heating agent
hectocotylized arm
helium coolant
interdependence of deliveries
irnas
isoamyl salicylate
Itararé, R.
Kankakee R.
kid-sizer
Lariformes
levee
ligand solvent
linear delta modulation
live shaft
Medbury
mesoscale precipitation system
methylisoprene
motor transport cost control
national farming economy
nonsqueezing
nose compartment door
not bear repeating
oleogustus
Olympax
parachute lanyard
parentine
PBSQ
peg/pej
penpads
perivascular fiber
phototelegraphic
pivalyn
plain back vilvet
pseudo-plasticity
pseudorhabdite
psychrometrically
publice
R.F.T. testing
radio converter
reloves
remote data logging
rendeiro
sash plane
scatter absorption coefficient
schooldayss
setwork
shadow nuclei
shinju
simple infrared system
Slocombe
small stool
spin yarns
spirituels
square impact
standeasies
sulphimines
tetradactylous pedicellaria
text messaging
the polish ballet
thoracic duct drainage
trilling
truth serum
unpaid wages
us ims
vertent
winds aloft
wustites