粘菌素,抗敌素,多粘菌素E

VOICE ONE: I'm Steve Ember. VOICE TWO: Colorful fish at Danger Reef And I'm Barbara Klein with EXPLORATIONS in VOA Special English. Today we explore the clear blue waters around the islands of the Bahamas to learn about the exciting sport of scuba d

发表于:2018-12-15 / 阅读(161) / 评论(0) 分类 VOA慢速英语2008年(八)月

This is the VOA Special English Agriculture Report. Thanksgiving Day is America's version of a harvest festival. The holiday is celebrated on the fourth Thursday in November. This Thursday, millions of Americans will join family and friends to give t

发表于:2018-12-16 / 阅读(197) / 评论(0) 分类 2010年VOA慢速英语(十一)月

Millions More Children to Receive Vaccines More than one million children die each year from severe diarrhea and pneumococcal disease. Today (Tuesday), the GAVI Alliance announced an expanded campaign against the two leading killers of children world

发表于:2018-12-16 / 阅读(156) / 评论(0) 分类 VOA标准英语2011年(九月)

'Belle' Of The Big Screen: Gugu Mbatha-Raw Stays Busy In Film play pause stop mute unmute max volume 00:0007:30repeat repeat off Update Required To play the media you will need to either update your browser to a recent version or update your Flash pl

发表于:2018-12-17 / 阅读(102) / 评论(0) 分类 2016年NPR美国国家公共电台11月

Sorry,there is not 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:2018-12-30 / 阅读(192) / 评论(0) 分类 单词解析速记

DEVELOPMENT REPORT - Nobel Peace Prize Winner Wangari Maathai By Gary Garriott Broadcast: Monday, October 18, 2004 This is Gwen Outen with the VOA Special English Development Report. Graphic Image Ken

发表于:2019-01-02 / 阅读(149) / 评论(0) 分类 农业与发展

VOICE ONE: I'm Faith Lapidus. VOICE TWO: And I'm Bob Doughty with EXPLORATIONS in VOA Special English. Today we tell about female scientists around the world and some of the problems they face. (MUSIC) VOICE ONE: Women have been making scientific di

发表于:2019-01-11 / 阅读(191) / 评论(0) 分类 VOA慢速英语2009年(五)月

By Delia Robertson Johannesburg 01 November 2006 Former South African president, P.W. Botha, has died at his home in Wilderness on the country's southern coast. He was 90. VOA's Delia Robertson has this profile on the man who introduced some reforms

发表于:2019-01-12 / 阅读(215) / 评论(0) 分类 2006年VOA标准英语(十一月)

Thailand's Supreme Court has found former prime minister Thaksin Shinawatra guilty of a conflict of interest involving a land deal his wife arranged. As Ron Corben reports from Bangkok, Thai prosecutors say they will ask for Thaksin's extradition fr

发表于:2019-01-13 / 阅读(149) / 评论(0) 分类 VOA标准英语2008年(十月)

Middle class red shirt supporters Uraiwan Suwannasang, left, and Teerapan Suwannasang, in front of photos of their children at home in Ban Pheu, 17 May 2010 Many of the so-called Red-Shirt protesters who have spent more than two months demonstrating

发表于:2019-01-13 / 阅读(145) / 评论(0) 分类 VOA标准英语2010年(五)月

US Scientists Expand Scope of HIV Vaccine Study The worlds largest ongoing HIV vaccine study has been expanded to consider multiple ways a vaccine might boost immune response to the AIDS virus. The U.S. Institute of Allergy and Infectious Diseases (N

发表于:2019-01-14 / 阅读(146) / 评论(0) 分类 VOA标准英语2011年(八月)

On the day South Korea formally bid farewell to its former president, the country's current president held a groundbreaking meeting with a team of high-level North Korean envoys visiting to pay respects. A vehicle putting up a portrait of late forme

发表于:2019-01-14 / 阅读(137) / 评论(0) 分类 VOA标准英语2009年(八月)

Welcome to the offices of Tip Top Trading... 欢迎来到Tip Top Trading办公室 Anna, are you going to answer that? 安娜,你到底接不接电话? Er, well, no. It's stopped now anyway. 不,总之它会停的。 ....where Anna is behaving s

发表于:2019-01-14 / 阅读(117) / 评论(0) 分类 职场英文口语

A: What can I do for you today? B: Doctor, I have the worst toothache! A: How long have you had this pain? B: For about a week or so, but its gotten really bad in the last couple of days. A: Did you do anything that might have aggravated your tooth?

发表于:2019-01-15 / 阅读(195) / 评论(0) 分类 英语情景对话-健康

A: So what brings you to my office today? B: My tooth is killing me! A: How long has your tooth been bothering you? B: It just started hurting me last night. A: Have you injured your tooth in any way? B: I think one of my fillings might be coming loo

发表于:2019-01-15 / 阅读(154) / 评论(0) 分类 英语情景对话-健康

A: How have you been doing? B: I cant sleep or eat. I have a really bad pain in my tooth! A: How long have you had this toothache? B: It bothers me off and on, but its gotten much worse these past few weeks. A: Is there anything that youve done to yo

发表于:2019-01-15 / 阅读(160) / 评论(0) 分类 英语情景对话-健康

Broadcast on Coast to Coast: November 7, 2002 Rebroadcast on VOA News Now: November 10, 2002 AA: I'm Avi Arditti with Rosanne Skirble, and this week on WORDMASTER -- slang and idioms in American politics. RS: Tuesday was Election Day, and Slangman Da

发表于:2019-01-25 / 阅读(214) / 评论(0) 分类 词汇大师(Wordmaster)

By Jessica Berman Washington 11 May 2006 French researchers at the Sanofi Pasteur Institute say they have developed a bird flu vaccine that, so far, appears to be safe and effective in humans. But obs

发表于:2019-02-04 / 阅读(198) / 评论(0) 分类 2006年VOA标准英语(五月)

What babies know fascinates doctors, researchers and parents. With technology that can measure brain waves and other indicators, what researchers are finding is that babies know more than we suspect. What do they know and when do they know it? Such q

发表于:2019-02-07 / 阅读(116) / 评论(0) 分类 VOA标准英语2010年(五)月
学英语单词
air-setting lime
amount of sums assured
apetalous flowers
assessed program cost
Astors
ayliffes
balanced-unbalanced transformer
balancing pole
biharmonic boundary value problem
billet shears
boweling
brine fermentation
Burguillos de Toledo
burnt-cork
cellat
chronopsy
coefficient of inherent regulation
colloidoclastic crisis
colonial life
colonial organism
colony variation
cross-appeal
cyclotrimerize
cymatoderma caperatum
diagonalizable
diesel tank
dimtedit
dipsacus sylvestriss
dislocation of metacarpal phalangeal joint
dump circuit
economics of irrigation
etsu
fashion-parts
feedwater inlet
Gan River
gapless tape
garmenting
Gauss elimination method
grain ceiling
habitancy
heteropterans
hippocampus kelloggi
homefed
horlicks
how then
ifssh
IME, I.M.E.
insol
interim maintenance
labor market discrimination
lawter
maply
mobile scatter communication equipment
negativities
neighboring vertices
nirta
non-aqueous solution plating
nonautocorrelated random disturbance
normal closing hours
notional ship
oar hole
off lline
oofamilies
opusculum
overtaking situation
packing sheet
parking accumulation
Paxilleae
pirate bug
plasma lemma(seifriz 1928)'plasma membrane
polarities
product of matrices
proembryoid
program evaluations
program structure code
propellant storage depot
protelid
put a notice in the papers
Relaxan
sales technique
sandatone
Scarpa's foramen
sialosis
simnet
sinking fat
sinus obliqus pericardii
specific factor
spironemosis
staircase maser
stress method
stripping angular distribution
supplemental rate
Teagues
time relay device
triode clipping circuit
voitier
wage earning class
waveguide communication system
wickersham
wufu huadu pills
yasin
yeron