营养不良性萎缩

Worms seem like strange animals to send to the International Space Station. It's not like astronauts are going to take time off to go fishing and need to bait their hooks. So why send worms? Believe it or not, scientists are using a microscopic worm,

发表于:2018-12-07 / 阅读(183) / 评论(0) 分类 大千世界

E-Commerce-Shopping-Internet 电子商务-购物-国际网络 Online shopping has become very convenient in recent years.Most big name companies have wed sites offering information on their products and online stores allowing shoppers to purchase the

发表于:2018-12-25 / 阅读(96) / 评论(0) 分类 一片通英语听力

Baumeister and his colleagues 鲍迈斯特和他的同事们 have shown that taking certain actions to improve willpower 已经证明 采取某些行动来提高意志力 is the surest way to a more successful life 是实现更成功的人生的最可靠

发表于:2018-12-30 / 阅读(110) / 评论(0) 分类 公众人物毕业演讲

Why Is Gravity Good For Us? When astronauts return from long missions in space, their exit from the spacecraft is usually hidden from public view. This is because after several months in weightless conditions, things we usually take for granted, such

发表于:2018-12-31 / 阅读(121) / 评论(0) 分类 英语听力文摘 English Digest

The first robot exoskeleton in China, named AIDER, has been officially unveiled in Chengdu, Sichuan province, making China the fourth country in the world to develop the cutting-edge technology. 中国首个名为AIDER的外骨骼机器人日前在四川

发表于:2019-01-07 / 阅读(142) / 评论(0) 分类 英语新闻

A new study suggests that extreme malnutrition early in pregnancy may put a child at risk for Alzheimer's Disease decades later. The study begins not in the laboratory, but in the Netherlands during World War II. At the end of 1944, Nazi occupation f

发表于:2019-01-08 / 阅读(106) / 评论(0) 分类 VOA标准英语2010年(九)月

Lifelong Bilingualism Gives Seniors Mental Edge From VOA Learning English, this is the Health Report in Special English. A new study adds to evidence suggesting that being bilingual is good for the brain. In the study, older adults who have spoken tw

发表于:2019-01-12 / 阅读(168) / 评论(0) 分类 2013年VOA慢速英语(五)月

This is the VOA Special English Health Report. Malnutrition remains a serious problem for India. But a new study shows that India's leading causes of death now also include obesity-related diseases such as heart disease. The Registrar General of Indi

发表于:2019-01-12 / 阅读(100) / 评论(0) 分类 2010年VOA慢速英语(五)月

By Zulima Palacio Toronto, Canada 18 August 2006 watch Malnutrition report The World Health Organization says 60 percent of childhood deaths in developing countries are related to malnutrition. And the lack of proper food is also playing a role in t

发表于:2019-01-13 / 阅读(169) / 评论(0) 分类 2006年VOA标准英语(八月)

Study: Bilingual Seniors Have Mental Edge Previous studies have shown bilingualism seems to favor the development of heightened mental skills. The new research, published in Neuroscience, provides evidence of that cognitive advantage among older, bil

发表于:2019-01-13 / 阅读(129) / 评论(0) 分类 VOA标准英语2013年(一月)

Across the Sahel, more than 10 million people are affected by poor rains that have led to the collapse of agricultural and livestock production in many parts of Chad, Niger, Mali, and Burkina Faso. Sixty percent of Niger's population is facing severe

发表于:2019-01-13 / 阅读(90) / 评论(0) 分类 VOA标准英语2010年(五)月

Malnutrition Rates Worsen at Newest Somali Refugee Camp Humanitarian agencies say the condition of newly-arrived Somali refugees at camps in Ethiopia is deteriorating as famine spreads inside Somalia. At the Hilaweyn camp along the Somalia-Ethiopia b

发表于:2019-01-13 / 阅读(101) / 评论(0) 分类 VOA标准英语2011年(九月)

MRI Sees Brain Atrophy Years Before Alzheimer's Symptoms Memory loss and mental confusion are the first overt signs of Alzheimer's Disease, an incurable and fatal brain ailment. But scientists are starting to find evidence of the disease long before

发表于:2019-01-14 / 阅读(170) / 评论(0) 分类 VOA标准英语2011年(四月)

Malnutrition Devastates Horn of Africa Drought Areas Malnutrition rates are skyrocketing in certain areas of the Horn of Africa, which is experiencing the worst drought in decades. To treat malnutrition, aid workers choose from an array of powders, p

发表于:2019-01-14 / 阅读(93) / 评论(0) 分类 VOA标准英语2011年(八月)

Findings Could Help Slash Child Malnutrition Child malnutrition is a global problem. It exists even in rich countries. It affects a large number of children in Asia, especially in south Asia. In parts of the world, such as sub-Saharan Africa, it thre

发表于:2019-01-14 / 阅读(114) / 评论(0) 分类 VOA标准英语2013年(七月)

导言:各位亲爱的同学,看到surly和comely是否很熟悉呢?想不想知道这俩看着很熟悉的单词是什么意思呢?那就快点往下看吧!GRE单词语境记忆,让记忆单词快速准确! Bawdy淫秽的 The Bard was sometime

发表于:2019-02-01 / 阅读(157) / 评论(0) 分类 GRE英语

孩子的学习成绩与饮食健康息息相关 一项对新斯科舍省五年级小学生开展的研究证实,饮食习惯好的孩子学习成绩也比较好。 加拿大埃德蒙顿亚伯达大学的鲍尔?J?维格勒博士及其同事发现,饮

发表于:2019-02-01 / 阅读(167) / 评论(0) 分类 实用英语

By Lisa Schlein Geneva 03 July 2007 Somali woman holding her child at a Dadaab refugee camp in Northern Kenya (File Photo) U.N. agencies are warning malnutrition rates in refugee camps in Kenya have reached alarming levels. The U.N. Refugee Agency, W

发表于:2019-02-03 / 阅读(178) / 评论(0) 分类 2007年VOA标准英语(七月)

now i don't know when it's hard to explain but it seems like things are kind of insane because the world is crying but nobody's listening so please leave a message on my cellphone i see bullets getting better biblical weather and the guy on tv is, li

发表于:2019-02-18 / 阅读(105) / 评论(0) 分类 英文摇滚歌曲

(一)如何表达老年人1. The aged 老年人2. The elderly 老年人(通常指生活不能自理的老人)3. Senior citizen(非常尊敬的说法)4. OAP 领取养老金的人,委婉指老年人(Old Age Pensioner)5. Old folk 老年人

发表于:2019-02-21 / 阅读(172) / 评论(0) 分类 雅思英语
学英语单词
300element
aberthaws
abrasion wearing resistance
achimotas
acousmatically
aerial contamination
air correction jet
alelism
allowed energy band
angular bracket
angular momentum exchange control
Ardeben
blazer
brown-green
bucco-pharyngeal vault
cacotopias
Calimanesti
carnocin
Cataract Canyon
challenge an arbitrator
citriculturist
clutch shudder
coattails effects
compressed gas insulation
compression area
con-speed gear
crapsticks
danicans
depletions
design-elevation
digit input group contact
double punching
draft correction
dry-humped
electro-anesthesia
eliminating pest
evaluation module
extinct animals
exudated
four-address instruction format
gaspt
gatsoes
grass wrack
Guernsey County
hupermetropia
ignition torch
ledger binding debt
lipoicin
locking pintle
lower echelon automatic switchboard
make a pitch for
Marattia
mesonephric glomerulus
mickey-mouse
mimic transmission line
minimal capital required by law
moto-
multidigit
neuropilin
nose-ends
obsign
oppugnance
optimizing compiler
Oryzopsis humilis
passivest
Paternostro Glacier
perimyelis
phosphoremia
Portunus
power line communications
precision distance measuring equipment
prehospital
premature beat, premature contraction
preosteoblastic
problem user
proportionally
protobirds
providores
recall election
recycling pile
reserve for pensions
Rocha
Saxifraga josephii
schooled
self adjustment
Shueki
skullfucks
soap stone powder
sphincter vesicae
spider fly
swaybar
tongue worm disease
transtendinous
triple motion agitator
ultra direct memory access
undeveloped natural resources
ureteric bud
Venenosa
Vohwinkel syndrome
waldhausen
xanthorrhoea
zymed