音标:['pɔ:tә] ;
[医] 门, 室间孔
n an aperture or hole that opens into a bodily cavity
词型变化:名词复数形式 : portas
【近义词】

By Mil Arcega Washington, DC 31 January 2006 watch State of Union Preview George W. Bush U.S. President George W. Bush will lay out his vision for the year ahead when he delivers his annual state of t

发表于:2018-12-16 / 阅读(434) / 评论(0) 分类 2006年VOA标准英语(一月)

By Jessica Berman Washington 25 September 2007 Scientists say musical training appears to improve verbal skills. They explain that developing musical skills and learning to speak involve the same brain stem process, and that could help children with

发表于:2019-01-06 / 阅读(454) / 评论(0) 分类 2007年VOA标准英语(九月)

By Naomi Martig Hong Kong 11 November 2007 The tradition of tea drinking was mentioned in Chinese literature as far back as five thousand years ago, and is still an important part of many Asian cultures. Although the patience needed to brew a perfect

发表于:2019-01-06 / 阅读(466) / 评论(0) 分类 VOA常速英语2007年(十一月)

The best way to escape from a problem is to solve it.------Alan Saporta 逃避问题的一个最好办法就是解决它。-----艾伦萨铂塔 图片1

发表于:2019-02-26 / 阅读(418) / 评论(0) 分类 Daily English-2016.10
学英语单词
al-shammari
alcatras
antianaemic
begombed
Berocypris
binary alloy photoconductor
biophage
block cipher system
blockbust
ceske velenice
co-tangential
copsy
cry like a baby
deep water trap
diat
Dodecagynia
drop indicatorboard
dudebros
easiliest
effective picture signal
electric heater defrosting
energy release rate
Eocambrian
epilepsia nutans
expanding ring clutch
farm-animal
field worthiness
from out
fuel pump valve retainer
full rudder
galactagog
galactosamindase
gathering motor
genus Ochotona
get one's knife into sb.
glucopsychosine
Gnaeus Pompeius Magnus
guavaberry
Hemingstone
horned pondweeds
hot break juicing
hypertrophical
idle stand
Ihugh
ion output
isoreflectance
jump frequency
keep up with somebody
Liparis elongata
low - temperature physics
maximum integration
meaching
measure of time
measurement of humidity
mengeles
messengering
metal vapor pressure
methyl caproate
multiengined airplane
myoidem
Mādhoganj
natural machanical frenquence
neigh-borhood
NNW
of one's own
Ombella-Mpoko, Prefect.
opiner
perennial vegetable
please the pigs
postsecular
profitable business
quick cleaning strainer
real-value assets
repackable
resistance meter
respondees
rubidium dibromochloride
schismaticalness
Simms Pt.
single-length working
slipping on
start blocking control
sthenically
tampopo
taproot and lateral root
tardies
tired
total quantity of social labo(u)r
Tundra Wookie
u/a
unbefitting
unminished
urology
usable scanning line length
velickovic
vesicular structure
viscous leak
wallow in money
wet behind the ears
wood sorrels
worthiest of blood
zona ignea