狨疟虫

This is Scientific Americans 60-Second Science. Im Steve Mirsky. Got a minute? A new development in malaria: Plasmodium vivax, the worlds most common malaria parasite, now infects people previously considered to be resistant. Peter Zimmerman from Cas

发表于:2018-12-24 / 阅读(37) / 评论(0) 分类 Scientific American(二)月

College Makes Human Rights a Major Issue For years, Southern Methodist University Professor Rick Halperin pushed for a human rights degree program. The former chairman of Amnesty International USA taught his first human rights on campus 21 years ago,

发表于:2019-01-13 / 阅读(44) / 评论(0) 分类 VOA标准英语2012年(一月)

Getting malaria stinks. Literally. According to a new study, malaria victims give off odors that attracts mosquitoes. And the insects that feed on the infected sufferer are then more likely to spread the disease. The work appears in the Proceedings o

发表于:2019-01-20 / 阅读(37) / 评论(0) 分类 2014年Scientific American(七)月

New Malaria Strain Difficult to Treat Declining malaria deaths in Africa and progress toward an effective malaria vaccine are raising hopes the disease will soon be eradicated worldwide. But researchers at the annual meeting of the American Society o

发表于:2019-02-12 / 阅读(43) / 评论(0) 分类 VOA标准英语2011年(十二月)
学英语单词
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aether pro narcosi
anaphylactic reaction product
ATAW
auger drive
azoospermia
ball-shape
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borderless easel
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bound-for
brain storming
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celtis occidentaliss
checked in
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chili cheese dog
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diplostichous
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E.M.
encloseth
external information management system
galloglass
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gentleman of figure
geohelminthiasis
grandgirls
ground conduit
heart-lungs
highly probable
hossfeld
How goes it?
interaction error
internal text
intradoss
Itea amoena
jatney
Jeongok
keep america beautiful
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mady
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MULTITUBERCOLATA
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peucidanin
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plicae mucosa
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pyrazolyl
pyridate
re-reform
reverse creep
Rosa omeiensis
ryfel
Schisandra plena
schizophyllium commune
security by design
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setulose
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soft shoe
Southeast Pacific Basin
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sweep the seas
to crown it all
ton clip
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umbillical blood
unobservable chance factor
unsitten
vermilion rhagades