时间:2018-12-31 作者:英语课 分类:365个英语简短小故事


英语课

There are some “good” things about the disease of tuberculosis 1 (TB). One is that it can be cured. Another is that TB is not spread by shaking hands, sharing dishes, or sharing clothing. Another is that people usually catch it only from others that they are with constantly—such as family, friends, or coworkers. The occasional cough or sneeze from a nearby stranger doesn't transmit TB.


Many people think TB is rare, like bubonic plague or smallpox 2. Yet TB still occurs worldwide, killing 3 almost 2 million people a year! Most victims are young or elderly, and live in developing countries. Yet even in developed countries, TB is a killer 4. In the US, TB killed 650 people in 2005.


Caused by bacteria, most forms of TB can be treated with antibiotics 5. The antibiotics must be taken for weeks, however, before the victim completely recovers. Ignoring doctor's orders, some victims stop taking their antibiotics as soon as they start feeling better; they risk catching 6 a stronger version of TB in the future.


TB usually attacks the lungs. Symptoms vary. But common symptoms include fatigue 7, lots of coughing, loss of appetite, chest pain, and spitting up blood. A simple skin test, followed if necessary by a chest x-ray, will determine if active TB exists. If so, a doctor will prescribe antibiotics.


More than a billion people have inactive TB. It becomes active and life-threatening only when a person's immune system weakens because of aging or a serious illness.


 



n.结核病,肺结核
  • People used to go to special health spring to recover from tuberculosis.人们常去温泉疗养胜地治疗肺结核。
  • Tuberculosis is a curable disease.肺结核是一种可治愈的病。
n.天花
  • In 1742 he suffered a fatal attack of smallpox.1742年,他染上了致命的天花。
  • Were you vaccinated against smallpox as a child?你小时候打过天花疫苗吗?
n.巨额利润;突然赚大钱,发大财
  • Investors are set to make a killing from the sell-off.投资者准备清仓以便大赚一笔。
  • Last week my brother made a killing on Wall Street.上个周我兄弟在华尔街赚了一大笔。
n.杀人者,杀人犯,杀手,屠杀者
  • Heart attacks have become Britain's No.1 killer disease.心脏病已成为英国的头号致命疾病。
  • The bulk of the evidence points to him as her killer.大量证据证明是他杀死她的。
n.(用作复数)抗生素;(用作单数)抗生物质的研究;抗生素,抗菌素( antibiotic的名词复数 )
  • the discovery of antibiotics in the 20th century 20世纪抗生素的发现
  • The doctor gave me a prescription for antibiotics. 医生给我开了抗生素。
adj.易传染的,有魅力的,迷人的,接住
  • There are those who think eczema is catching.有人就是认为湿疹会传染。
  • Enthusiasm is very catching.热情非常富有感染力。
n.疲劳,劳累
  • The old lady can't bear the fatigue of a long journey.这位老妇人不能忍受长途旅行的疲劳。
  • I have got over my weakness and fatigue.我已从虚弱和疲劳中恢复过来了。
学英语单词
a streaker
a.m.
adenanthrea microsperma l.
AGA,A.G.A.
air cleaner
annual ring density
Bayerbach bei Ergoldsbach
Bence-Jones protein
blacklers
cagewashes
cartographic design
cerebral irritation
chief executives
ciprofibrate
clutter rejection
coherent brittle stage
commutator-controlled weld
cryogenic technology
digital to image conversion
discipleships
double faced hammer
dress
drewe
Dunnet
eeps
efficiency factor
enthalpy of swelling
equatorial system
exterior varnish
exult over
farigue
Fat Analysis Committee colour
flat billet
get his
Gojra
graynet
Guaranteed Death Benefit
half-binding
hexaquarks
high-sulphur fuel
improvement by lessee
injector feed
interaction volume
intoxilyzer
IP fragmentation IP
key variable
korahl
leakage spectrum
lenslets
linolenate
logolepsy
long - term care
loop termination
lql
lutnick
malgwyn
material for test
Medveditskiy
Metroval
mintels
miscellaneous asbestos product
Neolitsea pinninervis
newbattles
non-dividend payee
operational technical manual
penetration of grease
pole setting
pretell
primary mother-tree selection
production strategies
psauoscopy
Qarshi
random noise level
reference oscillator muting
reservoir sensitivity evaluation
reversible code
roller-ball
runners
salty milk
scarifie
see sth with half an eye
sentenceable
shilt
Shimabara-hantō
simple radical
special transfer paper
steinhausers
sulphur cement mortar anchor
superefficiency
temperature classification
thelephoid
theory of growth
thermal processes
thrash over
tooth abscess
USB stick
velascas
vermilions
voltaic irritability
wad hamid
with expedition
zygoplast