有害阻力

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(64) / 评论(0) 分类 VOA标准英语2015年(十二月)

China's top education authorities said all elementary and middle school history textbooks will be revised to state that the War of Resistance against Japanese Aggression lasted for 14 years beginning September 18, 1931. 中国最高教育机构日前表

发表于:2018-12-18 / 阅读(38) / 评论(0) 分类 英语新闻

28 Fred Smith Fred Smith: Most of the time, the biggest 1)risk that an 2)entrepeneur has to face, in my mind, is 3)internal. They have to decide that this is the thing that they want to do with their time and their life more than any other thing, be

发表于:2019-01-01 / 阅读(142) / 评论(0) 分类 名人名篇

AMERICAN STORIES - The Line of Least ResistanceBy Edith Wharton Broadcast: Saturday, February 25, 2006 Announcer: Now, the weekly Special English program, AMERICAN STORIES. (MUSIC) Our story today is

发表于:2019-01-02 / 阅读(98) / 评论(0) 分类 2006年慢速英语(二)月

For a good number of single people in New York City, living alone is a luxury. Instead of setting up a home for ourselves in Park Slope, many of us end up having to live with roommates. 对于纽约市的很多单身人士来说,独居是一种奢侈

发表于:2019-01-03 / 阅读(59) / 评论(0) 分类 实用英语

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(124) / 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(68) / 评论(0) 分类 VOA标准英语2012年(一月)

Traditional Stoves Detrimental to Heath, Environment in Nigeria Bola Abiola serves amala, a traditional Nigerian dish made of yam flour while smoke billows from the nearby outdoor kitchen. Like many Nigerian cooks, she does not know about the health

发表于:2019-01-13 / 阅读(75) / 评论(0) 分类 VOA标准英语2012年(九月)

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(111) / 评论(0) 分类 VOA标准英语2010年(五)月

Kenya: Misuse of Antibiotics Leading to Resistance by Immune System NAIROBI In Kenya, the rise of drug resistant bacteria could reverse the gains made by medical science over diseases that were once treatable. Kenyans could be at risk of fatalities a

发表于:2019-01-14 / 阅读(86) / 评论(0) 分类 VOA标准英语2015年(一月)

As Assault On Mosul Looms, Resistance Grows And ISIS Grows More Brutal play pause stop mute unmute max volume 00:0003:43repeat repeat off Update Required To play the media you will need to either update your browser to a recent version or update your

发表于:2019-01-17 / 阅读(83) / 评论(0) 分类 2016年NPR美国国家公共电台10月

A Letter to my Future Self写给未来自己的一封信In 1994 I wrote a letter. I stuck it in an envelope, put it away and completely forgot about it. 1994年我写了一封信,我把它装进信封收起来,就完全忘记了。 It wasnt until

发表于:2019-01-17 / 阅读(67) / 评论(0) 分类 英语口译

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(130) / 评论(0) 分类 2015CRI中国国际广播电台

A 20-minute video, filmed by a U.S. Allies representative, has made its debut in a museum in Hunan Province. Serving as an important testimony of the Chinese People's victory, the video footage demonstrates the signing of a surrender memorandum by th

发表于:2019-02-03 / 阅读(61) / 评论(0) 分类 英语新闻

Growing up at a distance geographical and emotional from her chilly father meant Katherine Burdett always doubted his feelings for her. Until his final few days In praise of hugs 父亲的拥抱 Photo: CORBIS(telegraph.co.uk) By Katherine Burdett I g

发表于:2019-02-03 / 阅读(103) / 评论(0) 分类 英语美文

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:2019-02-04 / 阅读(61) / 评论(0) 分类 英语新闻

By David McAlary Washington 10 January 2007 One of the main weapons to prevent mother-to-child transmission of the AIDS virus during birth is the drug nevirapine. But when nevirapine is used alone just once, HIV starts becoming resistant to it. Rese

发表于:2019-02-04 / 阅读(94) / 评论(0) 分类 2007年VOA标准英语(一月)

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(76) / 评论(0) 分类 好听的英文歌曲

By Derek Kilner Nairobi 09 November 2007 A senior northern Ugandan official says the leader of the Lord's Resistance Army rebel group has detained his own deputy, Vincent Otti. Derek Kilner reports from VOA's East Africa bureau in Nairobi that a rebe

发表于:2019-02-08 / 阅读(56) / 评论(0) 分类 VOA常速英语2007年(十一月)

In 1994 I wrote a letter. I stuck it in an envelope, put it away and completely forgot about it。 1994年我写了一封信,我把它装进信封收起来,就完全忘记了。 It wasnt until we moved into our new home in 2006 that I found it ag

发表于:2019-02-19 / 阅读(51) / 评论(0) 分类 实用英语
学英语单词
a man of high standing
abbrev.
all-knowings
anacanthus barbatus
anomala mizusawai
antonio amaro
associate(d)
astringer
bemoiling
besplashing
black dogwood
Bowmont
budget and accounting act
cancer nadaensis
cast iron standard parts
cave formation
Commercial Credit Conference Form
cresotinic acid
crogball
dark green
Delo
description point
dimcontinue
distance formulae
duration of heat release
eastern plane
ecophilosophy
entraining
examine and verify
fuel fission
gas-cooled breeder reactor
genodermatosis
give oneself up to despair
Greenwich Time-Zone
herring-cob
high speed vessel
histolytically
hospital beds
imidophosphonic acid
inventory systems
isobrightness
it was said
jump-ball
kamarck
Kuril'skiye Ostrova
Kāveripatnam
latter part
Lysholm type compressor
mable
meliosma platypoda rehd. et wils
military government
milk bottles
negotiable amount
Nether Alderley
no hurry
nrd
oxaloacetic acid-enolphosphate
paleontological species
panegyrise
parabranchium
parallel drum winding
penancing
player-piano
plod along
pollutant interaction
positive causal link
principal axis of a quadric
pyknodysostosis
Quercus virginiana
quipp
radius rod
ramble over
rattlesome
ribozymology
Richmond, Mt.
rockys
roumm
same-day
sanl
schistocormus fissiventralis
self-propelled crust breaker
skeeziness
smoothing constant
spamless
Stephan
story-tellings
streaming factor
superior pelvic aperture
sustain damage
technophobe
time-integrated neutron flux
tips in
tks
toy store
upsodown
vat water disinfection
velum palatinum
water measure
wedge type snubber
white-friars
winegrapes
Yoshikuni