时间:2018-12-04 作者:英语课 分类:考研英语听力基本功4


英语课

It is estimated that smoking kills over 300 000 people in the U.S.every yea

[00:07.63]Smoking is the largest preventable cause of premature 1 death and disability in the U.S

[00:15.31]One out of six deaths in the U.S.every year is a result of cigarette smokin

[00:22.75]In the U.S.,about 23 billion dollars are spent in medical costs from the effects of smokin

[00:31.40]Over 30 billion dollars are lost because of loss of working time and decreased productivity because of smokin

[00:41.12]The serious diseases most frequently caused by smoking ar

[00:45.27]lung cancer (the risk of smokers 2 is 10 times greater than for nonsmokers

[00:50.94]chronic bronchitis heart attack,stroke(the risk for smokers is almost 3 times greater than for nonsmokers

[01:02.48]heart pains,and leg pain

[01:05.57]It is never too late to quit smokin

[01:09.07]Two years after stopping,your risk of heart attack returns to averag

[01:14.79]After 10 years,your risk of lung cancer is back to nearly norma

[01:20.14]After 2 years,there is a decrease in lung cancer risk by about one-third.



1 premature
adj.比预期时间早的;不成熟的,仓促的
  • It is yet premature to predict the possible outcome of the dialogue.预言这次对话可能有什么结果为时尚早。
  • The premature baby is doing well.那个早产的婴儿很健康。
2 smokers
吸烟者( smoker的名词复数 )
  • Many smokers who are chemically addicted to nicotine cannot cut down easily. 许多有尼古丁瘾的抽烟人不容易把烟戒掉。
  • Chain smokers don't care about the dangers of smoking. 烟鬼似乎不在乎吸烟带来的种种危害。
学英语单词
acceptance-rejection standards
air hygiene
air objective area
amplitude-shift keying(ask)
anaesthetizing
analogisms
Arlacel-40
Atticoantrostomy
automatic duration indication
baitcasting
binocular telescope
blind scouse
bydweller
cabin beds
cafe curtains
chlorocholesterol
chode muffins
clenchers
closure conversion
column stripping
compile on-line and go
computing technology
copywrote
cotton warehouse
Cyclobalanopsis xanthotricha
cylinderuria
disciplinatory
discounters
double-trace oscilloscope
drill out crank shaft
dual-worker
dynamical theory of tide
eigen vibration
Elatocladus
emperor paper
Eosaukia
extra deep drawing
factor of soil formation
filedata
flat-screen
flatsedge
freehub
further agreed
galassoes
glossopetra
gracest
Gynura crepidioides
Hartmann diaphragm
haul road
Idaho, State of
indion
intact nephron hypothesis
intermediate filament protein
Jamaica dogwood
Johnny,Johnnies
lactic acid p-phenyl-phenacyl ester
lantern case
legal deposit system
Lombardo, Guy(Albert)
longshoremen
mean world hypothesis
methoxylase
Mira, Peňa
miscellaneous expenditure account
nail cutter grinder
nonmigratory permutation
nonslip paving tile
nosed out
operational recording level
phobic disorder
plateau T wave
Pommery
quartic polynomials
raise a question
random observing error
ROCC
Sambong-ri
semiconductor spectroscopy
showmanships
sondland
specimen collections
stand-offishness
stoolmass
suably
sub-option
sublimation recrystallization method
subtropical gardening
sulfocarbonitriding
Swida walteri
tawell
temperature rise coefficient
the bermuda triangle
tiars
Tom Stoppard
transformer C-core reeling machine
unconventional machining
universal matching bearing
vbr (variable bit rate)
viewbox
walter de la mares
war admirals
zunz