圆顶丘
(coupole 的复数)

By Paul Sisco Washington, D.C. 24 November 2006 watch Polar Melting report 2007 is International Polar Year. It's an international effort to spur scientific research at the most forbidding places on Earth, primarily because many in science consider

发表于:2019-01-12 / 阅读(112) / 评论(0) 分类 2006年VOA标准英语(十一月)

BBC Learning English Weekender Poles in the media Callum:Hello, I'm Callum Robertson and this is Weekender. One of the largest groups of new migrants to Britain are Poles. In 2004 Poland entered the European Union which gave Polish people much great

发表于:2019-01-16 / 阅读(129) / 评论(0) 分类 Weekender

ARI SHAPIRO, HOST: There are cyclones at the poles of Jupiter. That's one of the surprises that NASA is reporting today. The space agency's Juno probe has been orbiting the gas giant since last summer. It's completed six revolutions of the planet so

发表于:2019-01-17 / 阅读(40) / 评论(0) 分类 2017年NPR美国国家公共电台5月

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发表于:2019-02-09 / 阅读(84) / 评论(0) 分类 加州英语分级G5

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发表于:2019-02-09 / 阅读(86) / 评论(0) 分类 加州英语分级G5

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发表于:2019-02-09 / 阅读(114) / 评论(0) 分类 加州英语分级G5
学英语单词
allochromatic colour
ALPRZ
area preserving map
asimilobrine
behaviouristic psychology
Bligh Ent.
brittle maidenhair ferns
BSEd
Bulbophyllum elatum
buttmuncher
came through with
Carex orbicularis
caumbre
clamp silage
cocoon agitator
commutator ideal
controlled fragment
creyme
curve-fitting method
de-recognize
diode curve tracer
environmental compensation factor
equipment replacement models
erythema centrifugum
euploids
experimentations
extra-budgetary field
firing cylinder
foole
foolscap-third
gumshoed
handtrap
hans albrecht bethes
haploid nuclei
hatlen
hawms
heym
horson
hyaloids
ineffulgent
insurance for adult
isopropyl-urea
jelly roll process
lanceolatum
lateral bracing system
lead pad
leuci
load address
logical channel number
longitudinal phase
mamadukes
Melampyrum klebelsbergianum
metaldehyde
microscopic fields
MIME encoding
Monieziasis
moonees
multiple-exposure
natural seedlings
Neolepisosus
operational business intelligence
paired-associate
palo verdes
Panax quinquefolium
passed muster
Pemache, R.
phonemic stratum
piriform cortex
power-managements
pterocarya delavayi franch.
purchase investigation
radial duct
radio diameter
raffain
religionlike
reperforated
return crease
seclusion of the pupil
sensibly
seras
serially reusable attribute
set up the war whoop
severa
sex-gender
shielding length
single reentrant winding
Siracusa, Prov.di
special load
sulfur dioxide monitor
Sulphadimethoxine
surface hardened spacer dimple
symmetry breaking
Thiruvananthapuram
threonucleic
transmon
Ubimex
unobserved fires
unopenable
Vena subscapularis
villettes
vintage year
voltage sink