辊式测厚规

人的大脑的结构会影响人的政治立场吗? Alice: Hello, I'm Alice. Rob: And I'm Rob. Alice: And this is 6 Minute English! Weve had a special request from our listeners in Lugano, Switzerland for a more complicated topic this week. Were t

发表于:2018-12-27 / 阅读(73) / 评论(0) 分类 一起听英语

Alice: Hello, I'm Alice. Rob: And I'm Rob. Alice: And this is 6 Minute English! Weve had a special request from our listeners inLugano, Switzerland for a more complicated topic this week. Were talkingabout the structure of the brain, and how it could

发表于:2019-01-07 / 阅读(93) / 评论(0) 分类 六分钟英语

She spun her snell with silkglands on the underside of her abdomen. The threads harden on contact with air. The trap's set, but she's treading carefully. The web's only sticky in places. She can move around, but others can't. The first bite of the da

发表于:2019-01-22 / 阅读(48) / 评论(0) 分类 自然百科2013年

Pre-Listening Vocabulary observation: something that you see cross section: a view of the inside of something after a cut has been made across it hold true: remain a fact or truth even in other situations ideal: suitable sap: fluid (sugar and mineral

发表于:2019-02-08 / 阅读(247) / 评论(0) 分类 Facts-事实

妊娠糖尿病与心脏疾病有关 WASHINGTON, March 12 (Xinhua) -- Women who develop gestational diabetes may face an increased risk of early heart disease later in life, even if they do not develop diabetes subsequent to their pregnancy, U.S. res

发表于:2019-02-08 / 阅读(53) / 评论(0) 分类 英语新闻

17 Into the Troposphere 第十七章 进入对流层 Thank goodness for the atmosphere. It keeps us warm. 谢天谢地,我们有了大气。它使我们有了个温暖的环境。 Without it, Earth would be a lifeless ball of ice with an average te

发表于:2019-02-25 / 阅读(70) / 评论(0) 分类 万物简史
学英语单词
airlift beet pump
amino-oxidase
analysis for credit
ananiass
anomaly second derivative
antiquarianly
associate of chartered accountants
autokinase
ballota nigras
belly-flop
blasting sequence
bolometer bridge circuit
Bradshaw's Guide
business policy making
C.No
Cachoeira do Sul
cage effect
carsies
cicadids
constant-amplitude wave
core sucker
customs inspection post
czech-slovak
detonics
drinkathon
emerald-isle
end cover
Euopocephalus
euronotes
exclusive patent
eyeholes
family hirudinidaes
flashing off
flush-out valve
Fodékounda
formol-saline
freedmen
gene cluster (demerec &hartman 1959)
glceride
grumosity
helicoidal groove
high sulfur oils
high-frequency carrier
how much money
hypermagnesemic
intra company transaction
island-hopping
Kabien
kroop
loafing shed
machine made
main component of electric apparatus
market-based price
matinee idol
Mercator sailing
miliaceous
milla
neckpieces
Neto, Fiume
null cipher
ocra
oogamy
orange peels
ordnance store
orphans' asylum
othemorrhagia
outer tare
overseas study tour
percina tanasis
perkinsus
Pielach
production or service workers
programers
quadrangulate
receptible
recirculating ball-type steering
rectal fisuala
Rolled Edges
scenerio
second harmonic component
ship ownership
short sell
slipstick
Sottrrum
spade harrow
staphylhematoma
stub twist
surge with stand capability
text character
tiktaalik
to convoke
under-borrowed developing member country
valve-seat jacket
Vincapan
wandreme
was of benefit
Web-Based Enterprise Management
Weisswurst
whole dollar
woodball
work space layout
zeitalters