盾形种子科

At Jasper National Park, high in the Canadian Rockies, spring is a full, fragrant bloom: food is plentiful and new life emerges. But spring does not come easily, and for newborn youngsters dangers abound. Many must learn to run first and ask questio

发表于:2018-12-05 / 阅读(33) / 评论(0) 分类 国家地理2008年

Robert Glasper Talks 'ArtScience,' The Latest From His Adventurous Jazz Crew play pause stop mute unmute max volume 00:0006:26repeat repeat off Update Required To play the media you will need to either update your browser to a recent version or updat

发表于:2018-12-19 / 阅读(45) / 评论(0) 分类 2016年NPR美国国家公共电台9月

When Democratic presidential candidate Barack Obama was born to a white mother and a black father in 1961, marriage between blacks and whites was illegal in some parts of the United States. That's no longer the case, but as VOA's Susan Logue reports

发表于:2019-01-11 / 阅读(42) / 评论(0) 分类 VOA标准英语2008年(八月)

ADRIAN BARTOS, HOST: Hey, everyone. So this is our last show of Season 2, and as such, we need a little help from you, our audience. Please go to npr.org/podcastsurvey to take a quick survey about the show. It's going to help us learn more about our

发表于:2019-01-17 / 阅读(38) / 评论(0) 分类 2018年NPR美国国家公共电台11月

April 30th 1945Nazi Germany's dictator Aldof Hitler commits suicide during the last days of the World War II in Europe. Hitler and Eva Braun ,his long-time mistress and wife of one day, take their own lives as Soviet troops approaches bunker in Berli

发表于:2019-01-19 / 阅读(34) / 评论(0) 分类 历史上的今天-2010年

HEALTH REPORT - Progression of Age-Related Macular Degeneration By Nancy Steinbach Broadcast: Wednesday, January 28, 2004 This is Phoebe Zimmermann with the VOA Special English Health Report. American

发表于:2019-01-30 / 阅读(83) / 评论(0) 分类 健康与经济
学英语单词
aa lookout
accessory fin
aluminum alloy
analytical psychiatry
anger and annoyance
antiseptic plaster
attack against/on
bisleys
boacs
carbonate-sealant
catch-words
Chaetoseris hastata
cheese mo(u)ld
church crawlers
circular weld
class of variates
consition
cryofibrist
crystallographic modification
cycle lane
D-frame
debit account
dehydracetic acid
disability retirement
Dochmius duodenalis
drop frame trailer
dynamic thermo-mechanometry
eccentric travel of wheel spindle
electrical code
electro-ionization
emissile
enemyful
eruption due to bathing
family-reunification
feedback technology
financial ratio analysis
frontosphenoidal process
garique
geostrategically
glaucophane schist
Grady County
Great Scott !
HGPRT deficiency
homomorphic incompatibility
hot channel subfactor
hydaticus luczonicus
idopathic thrombocytopenic purpura
instant history
insulator string
iro
ischiopubic bar
josip brozs
k0 method
khaypudyrskaya guba (khaipudyr b.)
lateral veins
law of rectilinear diameters
light-box
lipolyse
Lun'okite
machine independent operating system
master dom
Mayer function
Meliosma thorelii
menurids
naphthoquinoxaline
neurobiotaxis
Noam
offsetting plow attachment
on-shore
outglitter
pantagamy
passenger car tyre
piano recital
pinch pass
pontine syndrome
Port of London Authority
president john adamss
pussytoes
reef segment
reirradiate
relay objective
resubmittal
ring plugging
saile
scintillating solution
sea pollution by oil
Seringapatam Reef
she oak
Shimobe
simple machine
steam deck machinery
take notice that
Tanjungsaleh, Pulau
therapeutic efficacy
thermostat control
transfer handling gear
vector quantization
vortex interference
wutaiensis
x.21
yarsley
Yinxi