n. 茜树

As you've probably experienced firsthand, some mosquito species have a real taste for warm, human blood. So much so that if you raise them on it the lab, they'll accept no substitute. Fortunately, I don't get major reactions at all. Brad Main is a mo

发表于:2018-12-24 / 阅读(120) / 评论(0) 分类 2016年Scientific American(九)月

Having a good chat Neil : This is Real English from BBC Learning English. Im Neil. Helen : And Im Helen. Neil : Today were going to look at words and phrases that have recently become part of the English language. Helen : 在我们的Real English《地道

发表于:2019-01-02 / 阅读(118) / 评论(0) 分类 地道英语在线听

Badly-needed tents have been flown to China's earthquake disaster zone in the latest delivery of aid from Britain. The first of three jumbo jetloads of 5,000 tents arrived at Chengdu airport and will give shelter to 30,000 people made homeless by th

发表于:2019-01-02 / 阅读(120) / 评论(0) 分类 Take Away English

Me quedo callado Soy como un ni?o dormido Que puede despertarse Con apenas slo un ruido Cuando menos te lo esperas Cuando menos lo imagino S que un da no me aguanto y voy y te miro Y te lo digo a los gritos Y te res y me tomas por un loco atrevido Pu

发表于:2019-01-10 / 阅读(166) / 评论(0) 分类 The Voice 美国好声音

Palestinians sit next to bags of food aid, distributed by the United Nations Relief and Works Agency (UNRWA), in the West Bank village of Sanour near Jenin, 17 Jun 2010 U.S. President Barack Obama has pledged to move forward with $400 million in aid

发表于:2019-01-13 / 阅读(130) / 评论(0) 分类 VOA标准英语2010年(六)月

ROME, Dec. 3 (Xinhua) -- Italy lacks the necessary energy(能量,活力) and strength for an economic revival while unemployment and poverty are on the rise, warned a report issued Friday. The 44th edition of the Censis think tank social survey, the

发表于:2019-01-19 / 阅读(148) / 评论(0) 分类 英语新闻

In Africa's battle against malaria, two low-tech tacticsinsecticides and bed netshave done a decent job killing off mosquitoes. But it's mainly one species that's been affected. That's a species called Anopheles gambiae, sometimes called the African

发表于:2019-01-20 / 阅读(125) / 评论(0) 分类 2016年Scientific American(八)月

IN THE NEWS - Aid for Tsunami Victims By Jerilyn Watson Broadcast: Saturday, January 08, 2005 I'm Steve Ember with In the News in VOA Special English. AP Photo Kofi Annan says helping survivors of the

发表于:2019-01-30 / 阅读(128) / 评论(0) 分类 教育与新闻

By Barbara Schoetzau New York 29 February 2008 The United Nations is asking for $32 million in immediate humanitarian aid for the Central African Republic (CAR). The UN's humanitarian coordinator, Toby Lanzer, says the aid will help stabilize a volat

发表于:2019-01-31 / 阅读(119) / 评论(0) 分类 VOA常速英语2008年(二月)

Adia I do believe I've failed you Adia I know I've let you down Don't you know I tried so hard to love you in my way? It's easy...let it go... Adia,I'm empty since you left me I try to find a way to carry on I search myself and everyone To see where

发表于:2019-02-02 / 阅读(232) / 评论(0) 分类 Avril Lavigne(艾薇儿)

By Bill Rodgers Washington 09 August 2007 Iran has pledged tens of millions of dollars in aid for infrastructure projects in Nicaragua in a move viewed with alarm in some quarters. Nicaraguan President Daniel Ortega, who was a Cold War nemesis for Wa

发表于:2019-02-04 / 阅读(166) / 评论(0) 分类 2007年VOA标准英语(八月)

By Lisa Schlein Geneva 02 February 2008 During the past decade, more than 350 million people from around the world have been forced to flee their homes as a result of natural disaster and conflict. When disaster strikes, aid agencies rush food, medic

发表于:2019-02-06 / 阅读(133) / 评论(0) 分类 VOA常速英语2008年(二月)

By Nick Wadhams Nairobi 11 October 2007 One of the last foreign aid agencies working in the self-declared Somaliland region in East Africa has suspended operations because of tension between Somaliland and its neighbor, Puntland. As Nick Wadhams repo

发表于:2019-02-06 / 阅读(102) / 评论(0) 分类 2007年VOA常速英语(十月)

Firemen have spent the last three days putting out a bush fire in Mahia. Mahia is on the East Coast of the North Island, south of Gisborne. More than 100 fire officers and helpers with fire trucks and helicopters have been fighting the fire. The heli

发表于:2019-02-08 / 阅读(148) / 评论(0) 分类 新西兰英语

By Scott Stearns Washington 09 May 2008 Burma's military government has agreed to allow a single U.S. cargo plane to deliver relief supplies for victims of Saturday's killer cyclone. VOA White House Correspondent Scott Stearns reports, Burmese offici

发表于:2019-02-12 / 阅读(122) / 评论(0) 分类 VOA标准英语2008年(五月)

Duke Mu of the state of Lu sent his sons to the states of Jin and Chu to occupy high positions in their governments.His minister Li Chu said,If your son is drowning and you send for a man from the state of Yue so far away to come and save the chi

发表于:2019-02-17 / 阅读(184) / 评论(0) 分类 趣味英语

The United States Thursday suspended most of its aid program to Mauritania because of this week's military ouster of the elected government there. U.S. food aid to the north African state will continue. VOA's David Gollust reports from the State Dep

发表于:2019-02-17 / 阅读(127) / 评论(0) 分类 VOA标准英语2008年(八月)

By Noel King Masisi 16 October 2007 Humanitarian officials warn a crisis in eastern Congo's war-torn North Kivu Province is deepening with each passing day. A new eruption of fighting between rebels and the Congolese army has sent thousands of civili

发表于:2019-02-17 / 阅读(156) / 评论(0) 分类 2007年VOA常速英语(十月)

People flying into Indias southern city of Cochin may see numerous solar panels around Cochin International Airport. But they may not know that the airport was the first in the world to be fully powered by solar energy. A sea of shiny solar panels st

发表于:2019-02-18 / 阅读(115) / 评论(0) 分类 2019年VOA慢速英语(二)月

You might not think there would be that many people in the world prepared to devote lifetimes to the study of something so inescapably low key, 你或许会认为,世界上不会有多少人愿意花毕生的心血来研究那个不起眼儿的东西

发表于:2019-02-21 / 阅读(139) / 评论(0) 分类 万物简史
学英语单词
A-plane
academie francaise
answering pennant
auxiliary flow
avery
balance track
baltasar
bch(bose-chadhuri hocquen-hem)error correction codes
blachley
cambozola
carbonific
carotid body tumor
coffery
collar crushing forceps
cosmic water
CPCBS
dark-siding
Dickie
die set height adjustment
elabrate
Everbright
extrabowline
failure of vital plant components
field emission auger electron spectroscopy
flying age
Fort St.Vrain reactor
freekicks
frost upheaval
glyceraldehydes
grammar-guided
group communication
hard operator
heat sink fin
hierarchy problem
hooked foundation bolt
house steward
Hutchinson's thiads
i-robbed
installation safety evaluation
inter-families
isoolivil
italic font
keep the rules
lean upon
long-chain carbon compound
luit
lutris
Mahonia decipiens
make a good price
make someone's ears burn
mechanical transport company
medium temperature shift catalyst
mid-counties
multitemporal image
negative-order component
nematosis
neurology
new product introduction plan
non-profit-making association
non-resonant antenna
nonaffluence
normal shock inlet type
odontodynia
onhanger
orgone-energy accumulator
ostedes inermis inermis
page header
peck at
plug type connector
polyphase liposomine
Prideaux
pseudorapidity
radiative decay
relaxation vibration
Rhabdophaga
rhombocoel
rosthornite (retinite)
roundshot
saturation exponent
sensing station
seshed
sherwen
side frame spring seat
Sigebert Of Gembloux
site hit
sniffling disease
spray extraction column
steel drums
Steiner analysis
surface vent
take a bend out of
terilyn
tetrasulfides
thrust at springer
time comparability factor
tocopheronic acid
total demand
twinbelt conveyor
virgin tar
vulgarest
x-ray powder photographs
Zinn's ligament