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(260) / 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(167) / 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(217) / 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(176) / 评论(0) 分类 VOA常速英语2013年(九月)
学英语单词
.mm
aboundances
acne scorbutica
AFDET
Ammospermophilus
anoxybiontic
articulationes simplex
assrun
asymnetrical roller bearing
Bangali River
bar armour
bashin'
be a snap
Campofelice
cascade bunching
channelrhodopsin
chlorolacrylonitrile
cleaning cock
cliffordville
colon-
come into disgrace
context evaluation
copper sandoz
crimesin
debenture convertible at current price
defeature
developed and developing economies
dextrocerebral
directional wireless installation
ditrigonal-dipyramidal class
Dniprodzerzhyns'k
dorsolateral placodes
E-sign
economic boiler
economic substance
filling up of a depression
fingersucking
fist fight
freeze dryer
Gallicize, gallicized
group of piles
Hepzide
hidroacanthoma simplex
humidity lapse rate
ieva
iminoes
in an unskillful manner
integral yield
internal oculopathy
islamic republic of irans
It's quite beyond me.
joy juice
koritza (korc?)
laelaps agailis
let-ups
loggats
LU-LU session type 2
machine handing
market niche
marketing experimentation
mechanocaloric
merrythought bone
middle cerebral vein
mintmaster
mucous glanders
neuronophages
octanolysis
orthogonal function system
overcompensated optical fiber
peasant proprietor
pentabasic ester
pleathers
pneumatic servomechanism
predatory exploitation
pseudanthessiids
Queckenstedt's phenomenon
question input phase
raft bridge
rapidly progressive glomerulonephritis
recessed loop aerial
regiones antibrachii volaris
rizk
sarai
set a limit
skate launching system
sodium hazard
solitary vireos
spiderhunter
stellenbosched
stick to sth
strata granulosum epidermidis
streptococcus disease
system of public procuration
track-to-track seek time
train bar
ultracalan
utilized capacity
values of the structural parameters
valve rim
vously
yozoes
Yurkino