青蒿素
词型变化:名词复数形式 : artemisia annuas

A vast sea of white-cloaked pilgrims gathered inside and outside the Namera mosque on Mount Arafat to hear the afternoon call to prayer on the second day of the annual Muslim pilgrimage to Mecca. Edward Yeranian | Cairo, Egypt 26 November 2009 Musli

发表于:2018-12-16 / 阅读(64) / 评论(0) 分类 VOA标准英语2009年(十一月)

[00:00.00]The World Is Getting Smaller and Smalle [00:03.87]With the rapid development of technology,modern means of transportation is more and more advance [00:11.44]For instance,in 6000 BC,the fastest transportation available to man over long dista

发表于:2018-12-30 / 阅读(49) / 评论(0) 分类 英语六级听力练习集锦

[00:00.00]Motorcycles and City Traff [00:03.81]Past surveys have shown that the use of motorcycles is becoming more and more widespread in China in recent year [00:12.51]In 1993,for instance,there were about 40,000 registered motorcycles in Shangha [

发表于:2018-12-30 / 阅读(93) / 评论(0) 分类 英语六级听力练习集锦

By Zulima Palacio Washington 15 March 2007 watch Artemisinin and Malaria Artemisia plant Artemisia plants grow in many parts of the world, and many varieties have long been known to have medicinal properties. One particular variety, Artemisia annua

发表于:2019-01-11 / 阅读(113) / 评论(0) 分类 2007年VOA标准英语(三月)

World Team Tennis held its 18th annual Smash Hits fundraising event on November 15, co-hosted by British pop singing star Elton John and U.S. tennis legend Billy Jean King. And for the first time, Washington served as center court. It was a night tha

发表于:2019-01-14 / 阅读(89) / 评论(0) 分类 VOA标准英语2010年(十一)月

By Jim Malone Washington 13 December 2007 The U.S. presidential contenders are focused on the Midwest state of Iowa, where the first test of the 2008 presidential campaign will take place three weeks from now on January 3. VOA National correspondent

发表于:2019-01-31 / 阅读(84) / 评论(0) 分类 VOA常速英语2007年(十二月)

Voice 1 Welcome to Spotlight. Im Liz Waid. Voice 2 And Im Ryan Geertsma. Spotlight uses a special English method of broadcasting. It is easier for people to understand, no matter where in the world they live. Voice 3 Art is, and always was, at the se

发表于:2019-02-14 / 阅读(107) / 评论(0) 分类 环球英语 Spotlight
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-ii
Allobophora agricola
Amatari
argent comptant
at the stroke of
atratoside
autokeyer
bait a trap
bauckie-bird
beetle-eyed
Benmore Dam
biocyberneticist
breakfasters
cavaye
central registry
check reset key
checkpoint request record
connoisseurial
contract payment
corah
deaerator rated output
decaris
digital tonometry
dog faceplate
El'ton, Ozero
electron transfer couplet
ettre
exercise in futility
fami
fig-eater
flowrets
fourth-period
galton ogive
galvanocaustic
gilleries
give sb the shits
GLV
Heterophyllidae
hexagraph
hithermore
imperial medical bureau
indentation hardness test
Juncus gracillimus
knurled nut
Leovigild
Liguidambaroideae
Lunden conductive tile flooring
managed paper currency
matrix processor
mbambi
mclinden
method of small parameter
microptic
missile trajectory
network control program major node
nonprolific
normetanaephrine
nostalgiac
odd-multiple
panpill-
paraterphenyl
paved road
peak of flight
phascolosoma (phascolosoma) pacificum
philmont
phonoscope
Phosphomannopentaose
pinchpoint
prendres
Primary Markets
prioressy
process flow chart
rhubarbaric
scale of survey
second-order efficiency
semi-subsisbnce
sound-picture spoilation
southwest monsoon
streptococcus putridus
Suolama
super-dooper
the kama sutra
thegnhood
theory of finite groups
thermionic vacuum tube
tic-tac rhythm
track-in-track
traducements
transfer to a different track
triclinization
tunnel dehydrator
Ucon
Uncinia
unclogged
unremarked
vacuum operated clutch
Vandans
Wagiriama
water signal
wing-buds
wipes-out
yttrium-aluminum-garnet (yag) laser