音标:[pə'θɔdʒinəs] ;
adj.
pathogen的变形
pathogen
['pæθədʒən]
n.
病原体;致病菌;病原菌[亦作 pathogene /-dʒi:n/]

Human Waste Killing Caribbean Coral In the first documented case of a human pathogen infecting a marine species, U.S. scientists say a bacterium in untreated human sewage is killing coral along the Florida coast and in the Caribbean Sea. The finding

发表于:2019-01-11 / 阅读(321) / 评论(0) 分类 VOA标准英语2011年(八月)

An international team of researchers looking for the cause of severe bacterial epidemics has deciphered the genome of group A streptococcus, a normally harmless sore throat pathogen that occasionally turns deadly. Experts say the breakthrough could s

发表于:2019-01-13 / 阅读(392) / 评论(0) 分类 VOA标准英语2010年(一月)

本期内容: American scientists announced that they had cloned the Zika virus. This is an important stage in producing a safe version of the pathogen to be used in a vaccine against the mosquito-borne illness, which has been linked to brain defor

发表于:2019-03-02 / 阅读(322) / 评论(0) 分类 夏说英语新闻晨读
学英语单词
acid-resistant ceramic pump
Akihisa
allowable charge
altitude effect on storage losses
animal manure
asbestos-cement filler strip
autogyration
ballitospore
beawper
bill dishonoured by non-payment
bowlke
BPS-T
Bury St Edmunds
canvassable
cat-boat
Chingiztau
Cleomenes
compound rhubarb powder
cone coupling
Cornell unit of riboflavin
crane platform
cryptosciascope
deadeye
degaussing facilities
devi
diacetyl
Elizabeth of Hungary, Saint
extensors
familial disorders
foot mounting cylinder
forward progression winding
genus ascaphuss
grease swelling
habet
high-integrity casting
host-centric view
hydronaphthylamine
hypercholesteraemia
Ike Taiga
imbreviate
immature person
infundibula tubae uterinae
INTERNATIONALS
kadis
kassi
lambdology
Laneuville-sur-Meuse
light touch palpation
loose hubbed flange with welding nack collar
low-earth orbit
make a bed
max-stirner
meconial
Mineralconstituent
minor-league club
mominal thickness of plate
mucedinous
myriapodan
nonadaptive
onthophagus (onthophagus) setchan
outdoor exposure test
papal nuncios
parasitologies
pep reaction
phosphoryl monochloride
photosynthetic carbon dioxide assimilation
pionless
pollers
polysiloxanes
postmill
pourpre
propagation of very high frequency radio wave
pulse code modulation code-decorder
red convex lens
renucleate
resalted
resolving power
Ribadavia
Rot-fungus
ruthenium nitrosyl
Ruyton
salient points
shg properties
shima
sollicker
spectral response of photoconductivity
SSAA
stroboscopic analysis
suddenness
superquench oil
terms of agreement
tile draining machine
turbidites
turnover ratio
unknown dead body
unvelarized
vorticial
watery fusion
winder's knot
worm eaten
wrecking balls
xmus