音标:[riˈkʌrənsiz] ;
n. 复发, 反复, 重现( recurrence的复数形式 )
n. happening again (especially at regular intervals)

Study Shows PFCs Can Reduce Vaccine Effectiveness When children are vaccinated their immune systems produce antibodies that protect them from debilitating and potentially deadly childhood infections, such as polio, measles, diphtheria and tetanus. Th

发表于:2018-12-16 / 阅读(82) / 评论(0) 分类 VOA标准英语2012年(二月)

Australian scientists say an organic compound used by Indian women to paint dots or bindi on their foreheads could hold the key to a breakthrough in cancer treatment. Rose Bengal was first used in the early 1900s as a dye for food, textiles and cosm

发表于:2019-01-11 / 阅读(93) / 评论(0) 分类 VOA标准英语2008年(八月)

By Melinda Smith Washington 15 August 2007 The Western diet, consisting of high fatfoods, is not beneficialfor cancer patients Worldwide statistics show that colon cancer kills more than 600,000 people every year. Now, a new study confirms that diet

发表于:2019-01-16 / 阅读(135) / 评论(0) 分类 2007年VOA标准英语(八月)
学英语单词
access specification language
alackaday
anterior superior polioencephalitis
autodissociation
base spacer
basil oil sweet
be on the rack
benin francs
between cup and the lip
Bliesransbach
board pressing machine
bounded state
brawlest
bulkhead sluice
bynin
calcareum
car-shop
catalogizing
Chinese insect wax
conara junction
cranchiids
cross-profiles
crystallized digitalin
deagnostic error message
electrostatic septum
fascio-cutaneous flap
fermentation aeribic
filipendulous
four-phase
francisco jose de goyas
gas cautery
gelignite
goelz
goldschmidts
have one's heart in one's boots
heterometal
highwater
honey locusts
HSCTs
industrial mechanism
isomerization
jimpy
judicial office
Kafue Gorge
katabatic wind
kettled
labradorite-anorthosite
Lamarck, Jean Baptiste (Pierre Antoine de Monetde)
lymyter
manigat
marigny
master mode program
masurs
Mibu I.
microcheiria
molecular weight determination
n-th root of unity
Neos Marmaras
neutralized radiofrequency stage
nosegays
object of utility
operating maintenance procedure (OMP)
peroba
personal handy phone system,PHS
plant improvement
podcastable
poem
priestesslike
Prussianised
pusher blade
qualitative reasoning
quarterhorses
Queimado, L.do
rabbitt
ransom moneys
red eye flight
redyn
reference control amplifier
renogram
restricted parking
secondary interstitial cell
sedimentation volumn
self-fulfilling prophesy
sex position
shonkiest
slow charge
sodium-alpha-,-alpha-dichloropropionate
steam-blown poke hole
stiff turbo-drill assembly
tannadices
the hell
time-proven
transport auger
trichonocardiasis
troisi?me en haut
valence band edge
Vernicia fordii Airy-Shaw
Vinh Trach
whore-house
working progress
worm's - eye view
Yangdong