音标:['pɔlipəs] ;
n. [肿瘤] 息肉;水螅
pl. of Polypus

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(258) / 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(163) / 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(211) / 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(174) / 评论(0) 分类 VOA常速英语2013年(九月)
学英语单词
administration of broadcasting and television
age and area theory
baldheaded
banjo hitters
bearing down
bibliotaphs
calculus of scrotum
Canada Basin
cap of liberty
cell error ration(cer)
chromic iron ore
co-evolve
commutate
component type microcontroller
conjugate baranches
continuous modulus
cooler sludge
copper-mine
customer-centric organization
Cygnus Loop
desalination facility
dig down
dimenhydrinate
driving radius
duodenal coccidiosis
edge compression
Eichelhardt
Elazig
empress dowager
endoscopic injection therapy
essential fatty acid index
exhausted receiver
falf round stiffener with hollow core
fish doctors
free storage area
fringed micelle
Gouzeaucourt
gymnotiform
hatch foreman
heat potential
Helodidae
hour format
human archaeology
hydraulic dumping car
hydraulic-electromagnetic brake
hyperpyretic convulsion
information agency
inside cord
inspirado
internal evidence
intramolluscan phase
inverted nine-spot pattern
jezzins
kagumoes
lacroisite
Ligamentum calcaneocuboideum dorsale
limited suffrage
magnetic amplifier characteristic
Magnilux
Maryland Co.
matress
Monbazillac
most stringent ship type requirement
namedroppers
narrow band noise
nearthermal
Nevada Fall
one-step operation
orbital geometry
organic nitrogen fertilizer
orthostigmat
outside diameter circle
persian berries
pill transformator
pleistocene glaciation
pneumatic console
proofer
Pseudolysimachion
pseudoselerosis
reinterviewing
SEALE
Smith's reaction
souviron
spatial frequency response
spiritus vini vitis
spit-and-polish
square cross chart
stud finders
subscript
suction pneumatic conveyer
telemarker
tetrahydrofurandimethanol
to enlarge
transmigrations
ukrofs
unrespected
valve-in-head
view text file
vote by mail
wenshanensis
XB (cross bar)
zerohour