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World Action Needed to Prevent Widespread Antibiotic Resistance Since the discovery of penicillin in 1928, we have used antibiotics against a host of infections. But now, doctors are finding that more and more bacteria are resistant to even the stron

发表于:2018-12-08 / 阅读(39) / 评论(0) 分类 VOA标准英语2015年(十二月)

The spokesman for the Lord's Resistance Army says Congolese forces and U.N. peacekeepers in Congo Kinshasa are preparing to move against the rebel group, which has yet to sign a peace deal to end a 20-year reign-of-terror in the region. VOA Correspo

发表于:2019-01-06 / 阅读(78) / 评论(0) 分类 VOA标准英语2008年(九月)

Antibiotics Breed Drug Resistance in Pigs Pigs given low doses of antibiotics had more E. coli in their guts, and that bacteria showed an increased resistance to antibiotics, according to new research. The study confirms the routine practice of feedi

发表于:2019-01-13 / 阅读(49) / 评论(0) 分类 VOA标准英语2012年(一月)

Vidushi Sinha | Washington, DC 18 May 2010 The World Health Organization calls antibiotic resistance one of the three greatest threats to human health. Experts fear antibiotic resistance puts humans in danger of becoming nearly defenseless against so

发表于:2019-01-13 / 阅读(61) / 评论(0) 分类 VOA标准英语2010年(五)月

Artemisinin, also known as QingHaoSu in Chinese, was discovered by Chinese scientist Tu Youyou. She received the 2015 Nobel Prize for Physiology and Medicine for the drug's discovery by her team more than three decades ago. In her speech at the Karol

发表于:2019-01-19 / 阅读(91) / 评论(0) 分类 2015CRI中国国际广播电台

爱的反抗力 Muse - Resistance Resistance Muse Is your secret safe tonight? And are we out of sight? Or will our world come tumbling down? Will they find our hiding place? Is this our last embrace? Or will the walls start caving in? (It could be w

发表于:2019-02-05 / 阅读(47) / 评论(0) 分类 好听的英文歌曲
学英语单词
actinomycosis of nose
ageusic
alec
alphabetic information
anhydrous gypsum plaster
apochromatism
ARGB
arseniosiderite (mazapilite)
assessible profit
attendance accounting system
bad sort
Ban Ya Soup
Barcoo rot
Baroncourt
become law
Beresti
billed
black steel
boled
caccobius (caccobius) chujoi
carton board patched
cattle trail
chronological age(ca)
clean sifting rate
constant-return
Conwell-Weisskopf equation
crustal thinkness
curvulate
despotic landlord
digital gap
disgavel
do business with
dooant
drama critic
effectiveness of regenerator
eigen
family felidaes
Fermic golden rule
genus Tinca
Ha Long
Hadean
heidts
heterakiss
hoarwithy
hydroxy-dimethyl-pyrimidine
Ibrexin-Na
Io moth, io moth
issuances
Kalmia L.
kelly spinner
lagging-back
langli
lapina
length of superstructure
leukocytotoxicity
litter layer
long path infrared gas detector
make meat of sb
maneuvering test
megaselia (megaselia) formosana
minursoes
noggin
non integer
OA
optical fiber subscriber networks
osireions
P-Toluenediamine
papaia
passetime
piston action of train
plastering unit
pluglike
Polygala wuzhishanensis
pretend play
project properties
pumping shaft
punkeys
pure nickel welding electrode
Rawas
recession-proof
recursive formulation
reverteth
selection methods
Siargao I.
snowsuits
space request
spivak
Srednyaya Kochëma
stochastic syntax analyzer
stream purification
sulfating agent
Tanga
tax anticipation bond
trade discrimination
Transcycline
trapezoidal frame
tyre crane
uld
uncheesable
voluntary surrender
wind-shook
yellow-necked mice