青霉素G钠

Nalini Nadkarni挑战我们对于树木及监狱的传统观点,她认为这两者都比我们所想得更具活力。经由与华盛顿州政府的合作,她将科学课程及保育计划引进给受刑囚犯,并得到超乎预期的效果。

发表于:2018-12-09 / 阅读(84) / 评论(0) 分类 TED公开课:罪与罚

UNIT 5 What color is it? [00:05.69]Section A Activity 1b. [00:11.55]Listen to the conversations [00:15.78]and then match the letters with their colors. [00:20.92]Conversation 1 [00:24.48]A:What's this,Wendy? [00:27.82]B:It's a letter W. [00:31.58]A:W

发表于:2018-12-13 / 阅读(226) / 评论(0) 分类 新目标初中英语七年级

At 75, Seminal US Composer Still Inspires American composer Steve Reich turned 75 this year. The so-called minimalist credits jazz, African drumming and Balinese gamelan as inspirations. His music - from experimental tape loops to the Pulitzer prize-

发表于:2018-12-16 / 阅读(84) / 评论(0) 分类 VOA标准英语2011年(十一月)

June the 1st is Pen Pal Day. Im sure most of us have had a pen pal at one time in our lives. Many of us still have one. Today is the day to say thank you to your pen pals. It is also the day to thank your key pals too. Nowadays, most people communica

发表于:2018-12-29 / 阅读(115) / 评论(0) 分类 英语课程学习计划和讲义

Today we're going to talk about keeping a journal. If you're an aspiring writer, you've probably heard that writers should keep a writing journal. The first time I kept a real writing journal was in my freshman English class in college, so since it's

发表于:2019-01-02 / 阅读(81) / 评论(0) 分类 英语语法 Grammar Girl

By Anya Ardayeva Moscow 12 October 2006 watch Slain Russian Journalist report One of Russia's most prominent journalists, Anna Politkovskaya, was buried in a Moscow cemetery Tuesday after she was shot dead in her apartment building on Saturday. The

发表于:2019-01-07 / 阅读(137) / 评论(0) 分类 2006年VOA标准英语(十月)

NB: This is not a word for word transcript Stephen: Hello, I'm Stephen. Rob: And I'm Rob. Stephen: And this is 6 Minute English! This week were talking about citizen journalism. Rob: Citizen journalism thats when people who arent trained journalists

发表于:2019-01-07 / 阅读(138) / 评论(0) 分类 六分钟英语

This is Scientific Americans 60-Second Science, I'm Steve Mirsky. Got a minute? Ever-increasing numbers of people are consuming news via the Internet and cell phones. In London last week at the World Conference of Science Journalists, Philip Hilts, t

发表于:2019-01-08 / 阅读(102) / 评论(0) 分类 Scientific American(七)月

By Lisa Schlein Geneva 22 March 2006 A new report by the Norwegian Refugee Council says the number of people internally displaced within their own countries by conflict decreased slightly during 2005,

发表于:2019-01-09 / 阅读(109) / 评论(0) 分类 2006年VOA标准英语(三月)

Sorry,there is no text temporarily, Please help tingroom to look for it! 如果您能找到更好的听力原文,请发贴到 听力原文收集区 ,您将会获得 10 到 30 积分的奖励 ! Thank you !

发表于:2019-01-10 / 阅读(161) / 评论(0) 分类 英国原版Beep嘟嘟剑桥少儿英语

DEVELOPMENT REPORT – July 22, 2002: Maternal Deaths Study By Jill Moss This is Bill White with the VOA Special English Development Report. Each year, more than five-hundred-thousand women in develop

发表于:2019-01-11 / 阅读(99) / 评论(0) 分类 农业与发展

By Claudia Blume Hong Kong 14 May 2006 Makai, a 40-year-old Afghan woman, looks at her baby boy a few hours after giving birth at public hospital in Mazar-e-Sharif Families around the world celebrate

发表于:2019-01-11 / 阅读(132) / 评论(0) 分类 2006年VOA标准英语(五月)

Maternal Health Practioners Advocate Saving Lives at Birth The World Health Organization estimates that every minute, a woman dies during pregnancy and millions of others suffer from infections and disease associated with childbearing. To combat this

发表于:2019-01-11 / 阅读(61) / 评论(0) 分类 VOA标准英语2011年(九月)

By Jeff Swicord Baltimore, Maryland 27 April 2006 watch Ethnic Neighborhoods As the immigration debate rages in the United States, Jeff Swicord takes a look at one of the original immigrant neighborho

发表于:2019-01-13 / 阅读(123) / 评论(0) 分类 2006年VOA标准英语(四月)

By Robert Berger Jerusalem 01 April 2006 Ismail Haniyeh looks on as he receives congratulations from ministers and diplomats at the Council of Ministers in Gaza City The Islamic militant group Hamas i

发表于:2019-01-13 / 阅读(114) / 评论(0) 分类 2006年VOA标准英语(四月)

IndiaSeekstoCounterInternalTerroristThreat Top Indian officials say they need to prepare for terrorism threats that may arise both within and outside the country. Indian Home Minister P. Chidambaram on Thursday described recent terror attacks on Indi

发表于:2019-01-13 / 阅读(68) / 评论(0) 分类 VOA标准英语2011年(九月)

ENVIRONMENT REPORT — April 12, 2002: Medicinal Plant Conservation By Mario Ritter This is the VOA Special English ENVIRONMENT REPORT. Throughout history, people around the world have used traditiona

发表于:2019-01-20 / 阅读(92) / 评论(0) 分类 健康与环境

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发表于:2019-01-27 / 阅读(153) / 评论(0) 分类 粉红猪小妹第二季
学英语单词
ackamoor
Ackermann function
Affilited
air lock gate
airframe
Alaro
Allostigma guangxiense
alsinoides
Ambiga
ambigous nucleus
amino-acid
arm of crane
automatic water level recorder
axonally
bad condition
be differ from
Berrima
Blaimont
Boo, Kep.
career-breaks
chatbots
chrome green glass
chronoisotherm
Chrysosplenium ramosum
Clupida longiceps
consideres construction
cooperative computing
cottagecare
debrabander
direct printing
distributed processing programming executive
El Jobal
entry plan
Eucommia Oliv.
fawnskin
floating downward
form dresser
freshly-ground
fuel dipstick
galectin-8
glass-blower
Grafton County
grangerise
groundbreakings
gulfs of aden
herald-times
hoist ... flag
in-audibility
incomities
Koronia
lake-geneva
lead-in spiral
leave word
loehlin
log correction
making available
marshsides
metallurgic instability
minilaser
mispackaging
Moons of Saturn
multibyte
multiple-entry system
muttoniness
Myrtle Point
normalize
optical transmission line
overlength fibre
para-Bromdylamine
pen equation
Penicillium glaucum
phase-frequency spectrum
plue
positive variation of signed measure
protozoan food web
pudding
pudding rather than praise
purchasing-manager
put sb.'s back up
ratio table
rogatio testium
sag foot
schematic columnar section
service pipeline
simoon
sixteenthcentury
sloughier
stack burn
subacute Keshan disease
subtraction controller
subungual nevus
sulphaphenazole
SUMIF
São José, R.
Torfyanovka
trichogenous
umbeclose
undissolving
upspeak
Vaccinium podocarpoideum
wrt
Yuwaaliyaay