[医] 收缩期射血

一场网球赛有几局? How many games are there in the tennis set? 辛吉斯是个网球高手。 Hingis is a top-notch tennis player. 他很有体育道德。 He has good sportsmanship. 他的发球相当棒。 His serve is fantastic. 他在这场

发表于:2018-11-30 / 阅读(114) / 评论(0) 分类 生活英语手册

Ever feel like you are working in a pressure cooker ? Scientists find this week that job stress and strain can indeed make your heart work overtime. A medical survey of 8, 000 white-collar workers fin

发表于:2018-12-11 / 阅读(70) / 评论(0) 分类 万花筒2006年

Scientists are reporting a new way to identify when a heart transplant recipient is starting to reject the new organ. The new technique could help doctors ensure the success of more transplants. The human immune system is programmed to reject foreign

发表于:2019-01-14 / 阅读(90) / 评论(0) 分类 VOA标准英语2011年(四月)

By VOA Sports Washington, DC 01 December 2007 American tennis player Andy Roddick has given the United States a 1-0 lead over Russia in the Davis Cup tennis finals by beating Dmitry Tursunov in Portland, Oregon. Roddick fired 25 aces and had only fou

发表于:2019-01-31 / 阅读(71) / 评论(0) 分类 VOA常速英语2007年(十二月)
学英语单词
abyssal basins
aetiologist
all-fiber component isolator
Amram bar Sheshna
antiarch
assembled part
assist in
back-feed
Batumonga
bialystokers
bipyridine
brahmaea wallichii insulata
brilliances
cancer of antrum highmore
centroacinous cell
Chionographis
class Ascidiaceae
closed-cycle cascade helium refrigerator
corpl.
cutting plan
Daniel's Hd.
dermoglyphics
direct spinning
dispute
elatostemma supestre (ham.) wedd.
engine driven hydraulic pump
engine gage unit
Fesotyme
fixed block architecture
flat lamp core
forced-circulaton boiler
friis transmission equation
functional scoliosis
funlessly
genus Gyromitra
genus pomolobuss
George V Coast
gliosome
go out of vogue
Grp75
handicamp
hastate pupil
hold no terror for
hospitality requirement
i-scoten
ice-resistant bow
ignition advance mechanism
in the literal sense
inhibit gate
jamahiriya
keyway-broaching machine
Khadyn, Ozero
large tooth aspens
Matthey
mean reduction ratio
methane transducer
mission to mars
monetary market rates
multi-record
multiply-poisson process
nabooms
on this account
one point mooring terminal
onthe Greek calends
outweep
oversensationalizing
packet voice
pallens
Password generator
percent of circulation expense
peripheral nerve injury
phrasal verbs
pirenne
PIVs
precharge pulse
quarter pound
repairperson
reproach sb with
retinoids
retusids
ruele
sassins
set in
similarity model
slopely
software design aids
soldering iron nozzle
sterilizee
strike out a line of one's own
structure double refraction
sub-plinian
submerged-tube evaporator
swallow-pipe
time sorter
up to one's elbow in
vesical anus
water conservancy planning for specific purpose
water rheostat
zend-avestas
zinostatin
Zuckerkandl's vein