幽门肥大性狭窄

第二章 消化系统 Chapter 2 Digestive System accessory pancreatic duct 副胰管 accessory parotid gland 副腮腺 aggregated lymphatic follicles 集合淋巴滤泡 alimentary canal 消化管 alimentary gland 消化腺 alimentary system 消化系统 alveolar bone 牙槽骨 am

发表于:2018-12-05 / 阅读(97) / 评论(0) 分类 医学英语

MUSIC: Our World theme This week on Our World: ... A new role for a Mars rover ... how a genetic map of flesh-eating bacteria could help kids with heart-damaging rheumatic fever ... and green cars at the Washington Auto Show. COGAN: We're seeing elec

发表于:2018-12-08 / 阅读(49) / 评论(0) 分类 VOA标准英语2010年(一月)

This is Scientific Americans 60-Second Science. Im Karen Hopkin. This will just take a minute. In 2005 two scientists won a Nobel Prize for discovering that a bacterium called Helicobacter pylori causes most stomach ulcers. One of them even chugged a

发表于:2019-01-08 / 阅读(53) / 评论(0) 分类 Scientific American(七)月

Stomach cancer is one of the deadliest diseases, and ranks second among cancers worldwide with at least 800,000 deaths yearly. But in the United States, the number of cases has been declining, except for among one group of Americans. Glenda Reimer, h

发表于:2019-01-13 / 阅读(49) / 评论(0) 分类 VOA标准英语2010年(五)月

By Melinda Smith Washington, DC 05 October 2006 watch Athletes Heart Risk One of the leading causes of death among young athletes on the playing field or court is a heart condition called Hypertrophic Cardiomyopathy. But the results of a 25-year stu

发表于:2019-02-03 / 阅读(123) / 评论(0) 分类 2006年VOA标准英语(十月)

Since the April 20 explosion and fire that sank the BP Deepwater Horizon off-shore oil rig, about 800,000 liters of crude oil a day have been spewing from the broken well into the Gulf of Mexico. The massive spill is threatening marine life, commerci

发表于:2019-02-05 / 阅读(68) / 评论(0) 分类 VOA标准英语2010年(五)月
学英语单词
air corridor
alizarin colors
alterers
ansa compounds
atrophaneura horishana
axis of outflow
batons sinister
brake pawl
brochity
carrier air group
chain driven front mounted distributor
channel noise level
chimney cloud
choplogical
chouses
chromic arsenide
clipped
coase conjecture
coke cleaning period
complete cotton and blend spinning equipment
compound cloth
cystic hygroma
declivity of blocking
deloused
derivative compensation
destatizations
disc bootstrap program
do sb brown
double motor drive
epic fail!
Exolan
fault in enlargement
final coating cement
fish gelatin
flaunching
fub
Gentiana filistyla
gregariella coralliophaga
hermetically-sealed pulse transformer
horizontal refreshment
infimity
influence of ground current
input/output trap
iodohistidine
jacks of all trades
lead riser
left-recursion problem
leucotic
long straight
low helix drill
machine performance
maistress
major thrust-plane
milkweed butterflies
mold efficiency
monocarbenes
mountain grape
multiple priority level
name-checks
necrophobias
nondiary
one-to-one conformal mapping
open-toppeds
order off
parallel field
point to pointing
porokeratosis
praecox
priority rule
reaccelerate
repressure
rolles
Saqqara
scheip
sensitized phosphorescence
septifer
shankweilers
Simpang Ampat
slow mode wave
soup to nuts
spray nozzle burner
steam fitting
sulky plow
superlucration
tearier
tetranuclear
the universiade
Thermal sensors
thermosphere
threenesses
trend follower
tympanotemporal
versoes
vitznaus
vtc
weighted system
wet macular degeneration
Weyl character formula
white pizza
who
wringly
X-ray line