音标:['pɒlipәs] ;
n. 息肉
[医] 息肉
n a small vascular growth on the surface of a mucous membrane
词型变化:名词复数形式 : polypuss
【近义词】

A witness to the terrorist mall attacking Kenya say several attackers were women and one of them white. Kenya officials are so sure that one of them has been the so called white widow or wide has been issued for. Let's get started. Tonight the Kenya

发表于:2019-01-11 / 阅读(508) / 评论(0) 分类 美联社新闻一分钟2013(十月)

As a polyp grows, it puts up a wall of limestone around itself. And then it multiplies. Each polyp can produce thousands of offspring, which all work together to build a living fortress-- a coral reef. After just a few years, a single piece of coral

发表于:2019-01-22 / 阅读(411) / 评论(0) 分类 自然百科2011年

First division in the polyp group, the class Spongiaria has been created by scientists precisely for this unusual exhibit whose usefulness is beyond dispute. 海绵纲是水熄类的第一纲,这一纲就是由这种非常有用处的新奇产物组成

发表于:2019-01-27 / 阅读(577) / 评论(0) 分类 《海底两万里》中英双语有声读物

Heart Patients More Likely to Take Medication When in Single Pill 心脏病人更倾向于服用单一药物 WASHINGTON Many patients who have heart disease or who have suffered a stroke dont take their medications as regularly as prescribed. One stu

发表于:2019-02-01 / 阅读(416) / 评论(0) 分类 VOA常速英语2013年(九月)
学英语单词
acceptingly
actinomycete
alkalizers
apples of Sodom
apply for loan secured
architecture modeling
back radiation
barbecu
be placed
beta-Chemokines
binadyong (philippines)
biosphere protection area
Bmax
board man
bohemian crystal
bowt
bromothricin
broomier
centrifugal inertia moment
chromium chloride
Cloates, Pt.
collecting-place for wood
combined harvester-threshers in use
comprotector
conveying gas blower
curiously
curoxim
dacryocystisis
dart board
dirt grass
eigenheads
electric machine design
engraffing
forest environment
fornage
fried ox brain with vegetable
gerbillids
grand movement
grillage beam
haricot
heeled
heterofullerene
high resolution picture transmission
hinchleys
hochschild
holoimage
homogeneous membranes
hydromorphic soils
image guide bundles
improved on
intermediate lobe of pituitary
iodine-containing compound
irresiant
jato,Jato
Julian year
lesquerolic acid
linear impulse
Lizars'line
macroeconomically
masires
mathematical imitation
mercaptoquinolinate
methyIxanthine
migrated teeth
neuritis nodosa
nickel glance
objecting
orcinuss
osteodystropyy
package or other shipping unit
panvenography
Paralimni Limin
Peloridiidae
picture line
police box
preheat fan
premixt
pressurized-water distributor
print resolution
prolapse of mucosa
radiochemical neutron activation analysis
relative standard error
research institute of economy
salt-bath sintering
shared Ethernet adapter
shipboard repair
soil preparation
Splint-wood
streamline coordinates
suburaemia
suckling pigs
Tadélaka
tank fire control computer
tasars
to meet
tollcross
unauthorized reception
uncasque
uncoded character string
well-accustomed
yellow jasmine poisoning
zimansky