[网络] 滋养物

Tens of trillions of microbes call our living bodies home. But when we die? The first thing that happens is basically ecosystem collapsewhere you have a tremendous loss of diversity. Nathan Lents, a molecular biologist at John Jay College in New York

发表于:2018-12-02 / 阅读(176) / 评论(0) 分类 2016年Scientific American(十二)月

Andrea: Hello, Im Andrea Rose and youre listening to bbclearningenglish.com. Today in Entertainment, we speak to well-known American horror writer Stephen King, who has just released his new novel, Blaze. The author of over 50 best-selling horror no

发表于:2018-12-19 / 阅读(155) / 评论(0) 分类 Entertainment

Amber: Hello, I'm Amber, and you're listening to bbclearningenglish.com. In Entertainment today, we listen to an interview with a woman who - in the 1980s and 90s - put the word 'supermodel' in the dictionary! She's Elle Macpherson. Elle began her b

发表于:2018-12-19 / 阅读(232) / 评论(0) 分类 Entertainment

Identity Thieves’ New Ploy: Pharming 2 How do people pharm? Pharming scams take a few different forms: Attackers could use malicious code, such as a virus, planted on a user’s PC to track keystrok

发表于:2018-12-19 / 阅读(257) / 评论(0) 分类 彭蒙惠英语

This is Scientific American's 60-Second Science, I'm Karen Hopkin, this will just take a minute. Shakespeare once said: A rose by any other name would smell as sweet. And that is true today as it was 400 years ago. What's different now, though, is th

发表于:2018-12-24 / 阅读(179) / 评论(0) 分类 Scientific American(四)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(154) / 评论(0) 分类 单词解析速记

1. cellophane /'seləfeɪn/ -- cellulose substance that shows through; transparent cellulose substance used as a wrapper When used as a wrapper, cellophane lets the purchaser see the contents of the package. 用玻璃纸包装使购买者能看到包内

发表于:2018-12-30 / 阅读(153) / 评论(0) 分类 突破英文词汇

PEOPLE IN AMERICA -October 20, 2002: Stephen Foster By Shelley Gollust (Photo - University of Pittsburgh) VOICE 1: I'm Shirley Griffith. VOICE 2: And I'm Steve Ember with the VOA Special English progr

发表于:2019-01-02 / 阅读(224) / 评论(0) 分类 People in America

发表于:2019-01-03 / 阅读(148) / 评论(0) 分类 医务英语

内分泌、营养、代谢性疾病 胫前粘液性水肿 pretibial myxedema 粘液水肿性苔藓 lichen myxedermatosis 黑棘皮病 acanthosis nigricans 黄瘤病 xanthomatosis 类脂蛋白沉积症

发表于:2019-01-03 / 阅读(161) / 评论(0) 分类 医务英语

发表于:2019-01-03 / 阅读(156) / 评论(0) 分类 医务英语

1985年, 一名提供医疗卫生服务的土著领导人启发了建筑师保尔蓬乐若思(Paul Pholeros),在澳大利亚南部的一个土著小社区内,开展了一个不再有人生病的项目计划。关键的理念是:不光要考虑

发表于:2019-01-05 / 阅读(188) / 评论(0) 分类 TED公开课:贫穷至进步

What Stephen Covey Taught Me About Work and Life My heart is heavy today. I just learned of the death of one of the most influential individuals in my life, a man who changed the way I think about the world and who guided me toward my current career

发表于:2019-01-07 / 阅读(179) / 评论(0) 分类 阅读空间

By Carol Pearson Washington 16 July 2007 Midsection fat can lead to many health problems Medical researchers have been looking for what some people call a magic bullet (magic pill) in their hunt to fight rising obesity rates worldwide. In less than

发表于:2019-01-08 / 阅读(290) / 评论(0) 分类 2007年VOA标准英语(七月)

Technophobia What? Technophobe: Someone who does not like, trust, or want to use technology, especially computers. (Macmillan English Dictionary)Technophobia is not a new term and technophobes have existed since the Industrial Revolution and probably

发表于:2019-01-22 / 阅读(307) / 评论(0) 分类 英语时差8,16

Grammar Girl here. Today's topic is hyphens. On Monday afternoon Pat was watching the cable channel CNBC and called me over to the TV because the hosts were talking about hyphens. Yup, in the middle of a segment on the economy, they started talking a

发表于:2019-01-30 / 阅读(254) / 评论(0) 分类 英语语法 Grammar Girl

By Lisa Schlein Geneva 14 May 2008 Scientists say new evidence links certain chemicals to the development of obesity. About 2,500 international experts are attending the 16th European Congress on Obesity in Geneva. Lisa Schlein reports for VOA the pa

发表于:2019-02-03 / 阅读(143) / 评论(0) 分类 VOA标准英语2008年(五月)

Ganso could be out until 2013, says physio RIO DE JANEIRO, Sept. 28 (Xinhua) -- Brazil midfielder Paulo Henrique Ganso could be forced to wait until next year to make his debut for new club Sao Paulo. Ganso, who joined the Brazilian top division outf

发表于:2019-02-06 / 阅读(220) / 评论(0) 分类 英语新闻

South African President Cyril Ramaphosa is hailing the conclusions from this year's BRICS summit. Addressing a media briefing after the conclusion of the BRICS Summit in Johannesburg, Cyril Ramaphosa, who chaired this year' event, says a wide variety

发表于:2019-02-22 / 阅读(172) / 评论(0) 分类 2018CRI中国国际广播电台

Give me a call! 接电话,最平常的说法是Hello?正式一点是 Hello? This is Baijie 或者 Hello? Baijie speaking.如果你想问谁在打电话,你可以这样问Excuse me, who is this? May I ask who's calling, please?

发表于:2019-02-26 / 阅读(187) / 评论(0) 分类 OMG美语
学英语单词
acoustic schwannoma
anatoomic
arcsinh
audio billboard
bagg
bagmen
cash subsidy
Cefobis
circulatories
collaborating
conformation-dependent
conic chain
correlation orientation tracking and range system
coulds
current-free field
dipicryl sulfide
domestic port
Egyptian water-lily
electronic engine analyzer
electronic shower
electronic weighing scale
equitable rights
fat liquor
fishing licence system
Fritillaria pallidiflora
generator trip signal
glikman
Google Custom Search Engine
Hershy squirt
HIFI (high-fidelity)
high-level instrumentation
hit on six cylinders
hole slide
honing device
hover kiln
hydrothermal ore deposit
impurpled
iridocyclo choroiditis
killogie
krausz
load weight
locking press button
low-melting
maull
melasses
metal diaphragm
miscellaneous declaration
money-centre
multireel
muscicapa griseisticta
nadecon
Nervi temproales profundi
non-identity operation
offset deposit
onetrack
ordinary performance
Paraprenanthes pilipes
pars cochlearis nervi vestibulo-cochlearis
pedological radiology
penicillin amyl
petit beurre
pezd-
pharyngeal armature
phytolacca
piliary complex carcinoma
plastoponic
preliminary reconnaissance
punch-card recorder
quasi annular flow
radar ranging system
referent
Reinhardtius
resource-base
rhamnocathartin
Rhododendron ciliipes
ringent
rotating interrupter
royal 'we'
scabrida
scuff
silicon surface barrier detector
Slater's theory
Sta. Clara
stadtholder
strategic priority
switching, circuit
take someone by the button
ten-year series
teste'd
theory of balances
tipifarnib
toynbee
transvolations
union rule
unspeakability
Vitrea
wathlingite
wet-strength paper
word-classes
work-ins
Xiangxi Formation
zootrope