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(160) / 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(220) / 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(203) / 评论(0) 分类 夏说英语新闻晨读
学英语单词
acquired drug-resistance
Alunis
analogue
Androsace septentrionalis
as bare as the palm of one's hand
ascending fluid
baars
back surface field and back surface reflection solar cell
black lead brush
brake method
Cabreras, R.
castaldo
checker disposition
cinq-a-sept
combat-worthy
complex compound
cornicult
crown fracture
DANIELLE
date jumper stud
diamond
dicarboxyl cellulose
dickey-wicker
Echinostomatidae
education on-demand
electroosmotic pump
elmasri
emansio
energy hump
Erica cinerea
Espevik
fence season
frequency of freight quality accidents
fujan
fuzzification functor
gas density meter
gate valtage
Gattegno
gnawing beetle
gravity profile
herbert spencer gasser
hexadecyl dimethyl pyrrolidine
Idris I
IMA process
impersonates
implantation therapy
intermediate gap
Ipomoea biflora
John of Austria
jokesmiths
junction compensator
lamino-
laskayre
light control console
lndian turnip
longitudinal magnetic recording
markopoulos
Metiram
Military Engineer
monitorship
monogamously
monowhite
morbigenous
nahmias
nonmediating
p.a.f.
Papayineae
paratheatre
perineo-urethrostomy
perpendicular attachment
photoelectric transit instrument
pipobroman
plasma scope
polylinkers
potassium aurichloride
pseudophilosophies
pufas
quayl
raunged
sandshoe
schelhammerine
secondary electron multiplication
serial roentgenography
ship bottom antifouling composition
sick-bag
sparano
speech inversion system
stris
talkies
technogovernance
temperature programmed reaction spectrum
the old leaven
tonsillar branch
top-storey
trailer record
transit list
unheeding
V. C. C.
waldport
wholeheartedness
wide-track seeder
yoke lanyard