砂轮

The rock called sandstone is made up of a great many grains of sand. The beating of the rain on this rock washes the grains apart, and so the hard sandstone slowly changes into loose sand. 砂岩主要由大量沙粒组成。当雨水打下来的时候

发表于:2018-12-07 / 阅读(119) / 评论(0) 分类 英国学生科学读本

The Strange and Beautiful World of Arches National Park 犹他州拱门国家公园:奇怪而美丽的世界 This week on our national parks journey, we travel to Utah. The western state is home to several of the most popular national parks in Americ

发表于:2018-12-16 / 阅读(191) / 评论(0) 分类 2016年VOA慢速英语(十)月

海边的卡夫卡 disc 9 -track09

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Oksana Dragan A music disc jockey who honed his skills in fundamentalist Iran is now a fixture of the Washington D.C. music scene, particularly among the 28 thousand or so Iranians living in the Unite

发表于:2019-01-03 / 阅读(339) / 评论(0) 分类 VOA2004(上)--艺术专集

Bioengineered Spinal Disc Could Relieve Back Pain Researchers at Cornell University in New York have developed an artificial spinal disc that may help patients with chronic back pain and other disc problems. The spine is a column of bones alternating

发表于:2019-01-11 / 阅读(160) / 评论(0) 分类 VOA标准英语2011年(八月)

I don't want to. Well ,come over and talk to me then. Certainly not. May I turn on TV then? Turn on TV for what? So we can sit down together and listen to some music? Listen to some music and we'll cook dinner,will you? I will,but let's go to disc a

发表于:2019-01-21 / 阅读(136) / 评论(0) 分类 想聊就聊

Lesson 50 Only A Stone 第50课 只是一块石头 What is the oldest thing you have seen? One boy thinks it is a church, for he has seen a date on one which tells that it was built hundreds of years ago. 小朋友,你见过的最古老的东西是什

发表于:2019-02-13 / 阅读(138) / 评论(0) 分类 英国学生科学读本
学英语单词
allyl ionone
angularsection
augette
baby brother
bankowski
Beau Songes
benzylphenol
biseme
buntzman
capacity of buffer
capitals of lesotho
cauda striati
cherry gum
chiasma (pl. -mata)
Christ Jesus
classic electrodiagnosis apparatus
conductometer of heat
counterguerilla
creep-rupture strength
cutterbar tilting lever
depalmitoylations
dermatopontins
differential aptitude test(dat)
double-decker bus
down-hill side
dreamlight
elron
endokinetic fissure
epicadmium neutron efficiency
explosive phase
faver
fine particle collection
flood sth with sth
flop damper
foreplate
fruit bearing habit
gargeries
Gentiana mairei
gilpinite
heat-insulation coefficient
heritable security
homooligomerization
hot scarfer
ibn arabi
ignition electrode
impact sound insulation
infrared (ir)
intellectuals
Kinabatangan River
leeky store
liquors
motos
Muarabenangin
natrona
neothoracaphis quercicola
neutron-induced radioactivity
nightlifer
nonmerchantable title
not be able to see a wink
oscheoceles
outbaking
paralactic acid
pearl tumor
pinacol rearrangement
portable compression chamber
portal bracing
power-consuming
prairie mimosas
predisponent
priestybulous
prussian blue staining
pseudoschizophrenias
pyrometry
resource access
round-nose turning tool
scRNPs
severity conditions
shackle block
shuttle freight train
Sorghum vulgare Pers.
sparklers
spilite
St Meinrad
strioscopy
supper-hour
surgical appliance
swarthier
syllabisms
taffrail log
time-stretching
travel(l)ing salesman problem
treble recorder
true density-temperature correction coefficient
ultrasonic flow transducer
uniaxial
vestments
wait_flag
walter pater
wave-induced vibration
Wetwun
wind-wave flume
writees