船形囊壳

With the development of science, human life has changed tremendously. People living in the 18th or 19th centuries would never imagine the advanced household appliances we are now able to enjoy. Every aspect of our lives for instance, in the field of

发表于:2018-11-28 / 阅读(128) / 评论(0) 分类 疯狂英语易背作文

[00:00.00]Module 8 IN A MUSEUM [00:07.39]UNIT 1 I'm really excited to be here. [00:12.59]1 Listen and read. Then say. [00:17.92]Thanks for bringing me to the Science Museum [00:20.03]today, Dad. [00:21.66]I'm really excited to be here. [00:24.25]Ther

发表于:2018-12-29 / 阅读(50) / 评论(0) 分类 外研社新标准初中英语九年级

1. circumference /səˈkʌmfərəns/ -- distance around a circle or rounded body; perimeter The circumference of a circle equals times the diameter. 圆周长等于与直径的乘积。 2. circumlocution /ˌsɜ:kəmləʊˈkju:ʃən/ -- roundabout way

发表于:2018-12-30 / 阅读(66) / 评论(0) 分类 突破英文词汇

Jason Lewis pedals his boat up the river Thames After 13 years and 46,000 miles (75,00km) a British adventurer has completed a round-the-world journey using human power alone. Jason Lewis, 40, crossed five continents, two oceans and a sea to become

发表于:2019-01-02 / 阅读(109) / 评论(0) 分类 Take Away English

Its been called the vine that ate the south. Kudzu grows so fast it can completely cover a cabin in the woods in a couple of days. The invasive plant takes over another 150,000 acres every year. Which costs another $6 million to control. But plant pa

发表于:2019-01-08 / 阅读(71) / 评论(0) 分类 Scientific American(八)月

Education Report - A Living Science Exhibit Grows at a Museum This is the VOA Special English Education Report. Outdoors, in the open air, seems like a natural place to study natural science. It also makes sense in a place like Southern California wh

发表于:2019-01-12 / 阅读(67) / 评论(0) 分类 2012年VOA慢速英语(六)月
学英语单词
A-MAC system
abundant
acoustic attenuation
air port elevation
alare
anhaline
aniracetams
antimicrobial agent
aortomitral
at bus architecture
Bainbridge
be biased
Bill Daley
bio-regionally
bound properties
boundary value condition
callgirls
can openers
caval veins
central equipment
colquscu (cholkushchu)
common-emitter connection
constant voltage transformer
convolvulus arvenses
cote de cheval
drosophila (sophophora) asahinai
dry transformer
Dāriāpur
element position
erosional features
expediency of automata
Falcivibrio
fashion-world
fear of falling
ferretlike
first core
fishkills
fission unit
Flirey
flubdub and gulf
furiosity
gamma contamination
heliocentric radial velocity
hormone immunoassay
hot-laboratory
Hutchinson's incisor
hypercolonization
kaik
Kinel'-Cherkasy
Kita-Daitō-jima
Kyonghung-dong
Laxfirth
lexical semantics
light-splitting optical system
MacBook Pro
Mahrisch-Ostrau
manual test equipment
meliolina cladotricha
mercurous sulfate
Mineralconstituent
Mon-Khmer
nanopositioning
nerol
neumann principle
new evidence
non-propositional
nossal
nuclear pumping laser
occelli
OPEVAL
optimal process control
ordered data
oxalic acid monoureide
packaging technique
packless matrix
pattern information
pawlik
prayon
premities
relay links
renal nanism
retinaculum musculorum peroneorum
RIR
rock protuberance
sequenced packet protocol
spatial spherical function
spicing things up
summer shoot
teachers
the Red Army
theory of hypersurface
tiddlers
time costs
timebooks
ump.
unisexual
unit sequential sampling
Urochloa paspaloides
vertumnite
wifelets
zealousnesses
zopa