亲虾培育

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(125) / 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(49) / 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(48) / 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(46) / 评论(0) 分类 VOA常速英语2013年(九月)
学英语单词
advance of periastron
aluminum electrolytic
Anti-Greenmail Provision
aspartic proteinase
astrophotometric
atols
auramine
bayan
Baymicin
bayoumis
bitumen cable
bret-full
bullington
cafeteria package
call the ball
Ch'ǒngch'ǒngang
change-over contact unit
chlorophyll corpuscle
concentric layer
cost incurred account
demicupola vault
dendronephthya gigantea
dew-cap
Dinalupihan
dorkface
down track
drawn mould
early coral root
effectuating
eligible overseas bank
Elmvale
engine nose inlet and inlet guide vanes
excalceate
faery
fault containment
finitely generated projective modules
fumitory
hereditary estate
high flush tank
Hodara
huevos
IIU (input interface unit)
iterated optimization algorithms
Kariakaria
lambel
land ecosystem
latex stabilizer
leave some leeway
long diameter
long-distance communication(s)
MacS.
mail deposit
McMillan, L.
micro-process
monosymmetric synotic cephalothoracopagus
multi-speciality
muscle of tragus
Nambyeongsan
nonarithmetic uses
Omodeo, L.
open list approach
paramagnetic demagnetization
Pendembu
perforated dye spool
pile delivery
plenum gauge
ploughers
pollen sensitivity
portapak
posthumous birth
postpeak
print.exe
progressive torsion spasm
radio communication for number taker
real field of view
records disposition
reference service center
retina laser
rides-on
roof coal
rough drill
sand dune vegetation
savety guard
self-mastery
selfdecomposition
silver hydrogen phosphate
sir joseph john thomsons
stefanos
streamlined production
suddards
tai mien
tangawaite (bowenite)
the cans
theater-style
tumber
turbine mounting
undernet
unit dryer
winter severity index
write interrupt allow reset
Yawgu
yearly change