音标:[ænti:hɪs'tæmɪnz] ;
n. 抗组织胺药( antihistamine的复数形式 )
n. a medicine used to treat allergies and hypersensitive reactions and colds; works by counteracting the effects of histamine on a receptor site

By Mario Ritter HEALTH REPORT - May 1, 2002: Allergies This is the VOA Special English Health Report. Many different substances and organisms in the environment affect our health. An allergy is an unu

发表于:2018-12-07 / 阅读(208) / 评论(0) 分类 健康与环境

Last week, tens of thousands of gallons of sewage gushed into urban streams in Baltimore, because of leaky pipes and flooding rains. And when that happens, it's not just organic matter and microbes that get flushed into aquatic habitats. It's drug re

发表于:2018-12-24 / 阅读(165) / 评论(0) 分类 2016年Scientific American(八)月

This is Scientific American's 60-Second Science. I'm Adam Hinterthuer. Got a minute? Eating fish can be good medicine. And, according to the U.S. EPA and researchers from Baylor University, fish all over the country are literally stuffed to the gills

发表于:2018-12-24 / 阅读(282) / 评论(0) 分类 Scientific American(三)月

Spring is in the air. And so are those dang insects, hungry for a blood meal. The victim can wind up with a bunch of bites, red and itchy. So what drugs can quench that itch? Maybe none, according to a study in the Drug and Therapeutics Bulletin. Res

发表于:2019-01-08 / 阅读(197) / 评论(0) 分类 Scientific American(四)月

By Zulima Palacio Washington, DC 13 December 2006 watch Malaria Research report Malaria is spread by mosquitoes Experts and scientists around the world agree that the fight against malaria will only be won through a combination of approaches ranging

发表于:2019-01-21 / 阅读(256) / 评论(0) 分类 2006年VOA标准英语(十二月)

HEALTH REPORT - Sometimes What Feels Like an Infection May Be an Allergy By Mario Ritter Broadcast: Wednesday, July 06, 2005 I'm Gwen Outen with the VOA Special English Health Report. Pollen from flow

发表于:2019-01-30 / 阅读(293) / 评论(0) 分类 健康与经济

In early spring, her eyes got itchy. He bought eye drops for her. He bought antihistamines for her. She took the antihistamines. They helped, but not completely. She didn't take the eye drops. Why don't you try the drops? he asked. She said she hated

发表于:2019-02-15 / 阅读(185) / 评论(0) 分类 英文短篇故事(纽约)
学英语单词
adrenalopathy
apple polishing
arc of fire
arteria interossea volaris
atrioventricular cushion
automatic correction device
auxiliary terminals
bacterium tremo
balakhana
beach phonograph
big red
blueback salmon
bottom door operating handle
brilliantly
bucket searching operation
cage mast
calci-
camryn
chemical reactivity control system
colliery siding
communal enjoyment
cotton pipe
cow's tail
d-pimaric acid
datum bench-mark
drainage network
electric currents
eligible bill for rediscounting
emblements
exchange broadening
extremely sensitive
fixability
fluid level gage
forms control
Gentiana crassicaulis Duthie
glucose-dependent
Grosshansdorf
group pile action
grouping of recovery records
Hall resistance
heat regulation
hog holding device
incorrect switching
inferior choroid plexus
initial success
International Association for Biological Oceanography
intersexual male
jag-offs
Kandy Dist.
locator (l)
lower pintle
mangrove forest
mercantile financial report
microcytic anaemia
mind-wipe
misdivision haploid
move up and down
new construction survey
non-Archimedean field
non-sinusoidal complete orthogonal function
nuclear transplanta-tion
ocelusal contact
OSART (Operational Safety Review Team)
oscillographic balancing
overall submerged length
palmoplantar eczema
permittances
pin dot
Potamogeton wrightii
precision attenuator
print mechanism
profluency
proun
psychophysicotherapeutics
pupil imaging
pure coal
quivers
retapamulin
roll flattening
saissetia coffeae (signoret)
semi-focusing
separate connection
slipperness
snubness
sole weight
spacecraft long-term operation management
Sphyrapicus
split treatment
student feedback
São João, R.
T-engine
tectus pyramis
thoratec
three-channel
transmit distortion
two-man capsule simulator
upfaults
water-soluble film
water-supply scheme
whitemeat
workable blast
xenoestrogenicity