时间:2019-01-07 作者:英语课 分类:农业与发展


英语课

DEVELOPMENT REPORT - 80 Million Treated Against Elephantiasis
By Jill Moss 1


Broadcast: Monday, April 19, 2004


This is Robert Cohen with the VOA Special English Development Report.


 
Elephantiasis Patient
Four years ago, the World Health Organization and other groups began a campaign to end lymphatic filariasis. This disease is a leading cause of disability in developing countries. Left untreated, fluid collects in tissue. Lymphatic filariasis can cause severe enlargement of the legs, arms and areas around the sexual organs. The disease is commonly known as elephantiasis.


The cause is a parasite 2. It is spread to humans through the bite of mosquitoes that carry the organism. Early signs of the disease in children include learning problems and reduced growth. Once infected, humans can pass the parasite back to other mosquitoes that bite them.


About one-hundred-twenty-million people in eighty countries are infected with lymphatic filariasis. Most of these people are in Africa, Southeast Asia, South America and islands of the Pacific Ocean. The countries have a total population of more than one-thousand-million people.


The Global Alliance to Eliminate Lymphatic Filariasis has released a progress report on the treatment campaign. The group says eighty-million people have begun treatment against the disease. Two drug companies, GlaxoSmithKline and Merck, are providing medicines for free.


Individuals take two drugs once a year. This combined treatment stops the spread of elephantiasis. But it will not undo 3 any damage already caused by the disease.


The first drug is albendazol, made by GlaxoSmithKline. This drug also kills several other kinds of parasites 4 that can infect the intestines 5. These include roundworm, whipworm and hookworm.


A second drug commonly given against lymphatic filariasis is called ivermectin. The Merck company manufactures it. This drug is also used to fight river blindness.


The parasite that causes lymphatic filariasis grows slowly. It is not expected to develop a resistance to the drug treatment. In addition, treatment costs are low – between ten cents and two dollars per person per year. Health officials want to put people on five-year treatment plans. The goal of the campaign is to end the disease worldwide within twenty years.


This VOA Special English Development Report was written by Jill Moss. This is Robert Cohen.



n.苔,藓,地衣
  • Moss grows on a rock.苔藓生在石头上。
  • He was found asleep on a pillow of leaves and moss.有人看见他枕着树叶和苔藓睡着了。
n.寄生虫;寄生菌;食客
  • The lazy man was a parasite on his family.那懒汉是家里的寄生虫。
  • I don't want to be a parasite.I must earn my own way in life.我不想做寄生虫,我要自己养活自己。
vt.解开,松开;取消,撤销
  • His pride will undo him some day.他的傲慢总有一天会毁了他。
  • I managed secretly to undo a corner of the parcel.我悄悄地设法解开了包裹的一角。
寄生物( parasite的名词复数 ); 靠他人为生的人; 诸虫
  • These symptoms may be referable to virus infection rather than parasites. 这些症状也许是由病毒感染引起的,而与寄生虫无关。
  • Kangaroos harbor a vast range of parasites. 袋鼠身上有各种各样的寄生虫。
n.肠( intestine的名词复数 )
  • Perhaps the most serious problems occur in the stomach and intestines. 最严重的问题或许出现在胃和肠里。 来自辞典例句
  • The traps of carnivorous plants function a little like the stomachs and small intestines of animals. 食肉植物的捕蝇器起着动物的胃和小肠的作用。 来自辞典例句
学英语单词
adaptive behavior inventory
amazonias
apotheosizes
automatic lexical code
backcloths
banjo ukelele
be moved to tears
bipolar affective disorder
Bittou
black and white positive emulsion
blucks
bore rigging
bush beans
chiasmi
childsafe
chlorome
christian x
city banker
coal powder injection
coaxial stub
college english
contact clay treating
d-cystathionine
data analysis and classification
debatability
dedolomitization
dessertspoonful
destruction of turbulence
dip varnish
Dominici's tube
Eagle Peak
Eggesin
Eifelian Age
electronic jacquard interlock knitting machine
elementary wave
episcolecite
Erne, Lough
Eugeniusz
feel hard done by
fresh cracked gas
galactoglycosuria
genuant
genus haematoxylums
gnateaters
gronnd-itch
gross social production value
ground pines
high priced durable consumer goods
hydrothermal genesis
immune-response control
import duty risk
JIDA
Jumilla
laminated yoke
lashwise
line drawing display
liquid-vapor mixture
map plane
megacholedochus
melanostatins
methane carrier
micromaniacal delirium
money verdict
monosymmetry
net pattern
neutron shield plug
Northern Ireland
oil preparedness
on the bubble
order tracking date
orologists
other intangibles
out-of alignment
pale as a ghost
performance fees
pierglasses
positive displacement screw type compressor
precanceled
protour
pyritaceous
quenching form forging heat
rack panel
radzinowicz
raw edges
releyit
retinitis nyctalopia
South Fabius R.
stretcher course
taildragger
tapped hole
temporary custody
test event
traditional chinese realistic painting
troublesome
trypetomima formosina
twiste
tyninghame
unreactable naphthenes
Vicemycetin
wiping current
wish-wash