侵染复合

When youre looking for a table in a crowded cafeteria, you probably give wide berth to the family that sounds like its sharing a big dish of whooping cough. Well, not if youre a house finch, particularly a male. Because a study in the journal Biology

发表于:2018-12-24 / 阅读(43) / 评论(0) 分类 Scientific American(二)月

[00:02.54]English Express [00:28.11]OAKA - The Athens Olympic Sports Complex [00:31.40]雅典奥运会场馆 [00:43.42]The Athens Olympic Sports Complex (OAKA) [00:47.09]is situated at Maroussi [00:48.97]and was the centre of the Olympic Games 2004.

发表于:2018-12-26 / 阅读(112) / 评论(0) 分类 轻松英语之旅

Broadcast: April 30, 2003 By Nancy Steinbach This is the VOA Special English Health Report. American researchers say drinking tea may help strengthen the body's defense system against infection. Docto

发表于:2019-01-06 / 阅读(54) / 评论(0) 分类 VOA2003(上)-健康资讯

BERLIN, June 1 (Xinhua) -- Germany's disease control center reported on Wednesday 365 new cases of the fatal enterohemorrhagic E. coli (EHEC), which marked a sharp rise since its outbreak in the middle of May. Twenty-five percent of the new cases inv

发表于:2019-01-19 / 阅读(52) / 评论(0) 分类 英语新闻

More than 1,200 intensive care units in 75 countries examined Carol Pearson | Washington, DC 08 December 2009 Researchers found that more than half of the 14,000 patients in the study on that one day, developed infections in intensive care units Stay

发表于:2019-02-12 / 阅读(45) / 评论(0) 分类 VOA标准英语2009年(十二月)

今天我们要学的词是infection。 Infection, 感染。 MIT scientists are developing a new drug that might be able to fight any viral infection, 麻省理工大学的科学家正在研究一种新药,可能可以治疗任何病毒感染。 Re

发表于:2019-02-18 / 阅读(42) / 评论(0) 分类 英语单词荟萃
学英语单词
.lv
aaahh
abac scale
Abisinia
Acacia pycnantha
accounting unit
act-wait
alienable possession
amiota (phortica) speculum
aquifer floor
ascoproxal
Attigliano
average length of stay nights
bearer debenture
bittacids
Borell unit
bottom woman
brake support
capillature
chalcolite (torbernite)
chemical graph
clitocybes
close type track circuit
compressive fatigue strength
continuing-education
cross-sow
cryoscopic constant
cytherura shiehkuani
dicyclopentadi enyl metal/iron
down train
exhaustion of groundwater resources
extrapapillary
fermat little theorem
flag bearer
folding at boundary
forest planting
Get Stiffed
group-directional characteristic
hydraulic rock drill
illegal entry count
impact recorder
Ingaly
inlet louver
inverse rhombohedron
jakers
klimley
lingual diastematy
liquidation of subsidiary
lumen meter
materials balance system
microfilm
minimum carrier level
monocalcium chloro-phosphate
myelochroa irrugans
myorhabdoi
neoliberalism
nonreturn-to-zero on one recording
noodling around
optical diode
order marattialess
Outagamies
over-uberous
page splitting
palladous sulfate
papillo-
pharmacophoric
Pleuromanes
progressive signal system
quimper
rainstorm pattern
reach for one's revolver
receiving selsyn
rosa luciae rosea
rotator muscle
roun ulcer
Sabbatharian
Saha ionization
schmoke
scypha
search attack unit
selenous acid
skyclads
sluice-gate lips
software development environment
spare rib
Stakhanovism
stay with you
straw separator
sultanesses
supererogated
Taxodioxylon
thirty-degree piezoelectric cut
tomohito
torrent of alps
trailing dill planter
transmission code
truckengine
volt-line
waterproof joint
well-weighed
what do you do for a living
zero phase sequence current transformer