极限抗弯强度

The Ultimate Adrenaline Rush Run with the bulls Ernest Hemmingway made this a famous male 1) rite of passage in his immortal book, The Sun Also Rises. Now it’s a magnet for thrill-seekers the world

发表于:2018-11-28 / 阅读(130) / 评论(0) 分类 疯狂英语2004年

STEVE INSKEEP, HOST: Here's something people do every day that many of us apparently do wrong - bending over, you know, to pick things up or put things down or even just to sit down. Now, a group of scientists who study bending say Americans are doin

发表于:2018-12-02 / 阅读(89) / 评论(0) 分类 2018年NPR美国国家公共电台2月

The American Museum of Natural Historys Hayden Planetarium hosted a discussion of the future of manned space flight on March 15th. Retired Air Force General Lester Lyles was asked about the militarys interest in space: Its the high ground. Its the ul

发表于:2018-12-24 / 阅读(63) / 评论(0) 分类 Scientific American(三)月

Ben was watching Ultimate Fighting on TV. In Ultimate Fighting, two fighters fight inside a cage. The 8-sided cage is about 30 feet across. The cage is almost six feet high. The fighters are barefoot and shirtless. They wear fingerless gloves. They p

发表于:2018-12-26 / 阅读(46) / 评论(0) 分类 英文短篇故事(纽约)

What exactly is the power that drives nature's most famous jaws? In New Zealand, this great white shark drowned in a fisherman's net. And scientists Kara Yopak and Clinton Duffy are preparing an ultra-rare great white shark dissection. Ah, I've never

发表于:2018-12-30 / 阅读(125) / 评论(0) 分类 国家地理2007年

Children of the future age, Reading this indignant page, Know that in a former time Love, sweet love, was thought a crime. In the age of gold, Free from winter's cold, Youth and maiden bright, To the holy light, Naked in the sunny beams delight. Once

发表于:2019-02-18 / 阅读(84) / 评论(0) 分类 阅读空间
学英语单词
?-catenin
adenyl-
aetylene
albescent
alkyl sulfonamide
alternative optimum
alterniflora
antiproton reaction
Bacillus panis
bovine leukosis
butlerdom
call yourself
cannabidiol
carrying ability
cathayana
Chile niter
Chinese plum
cndoes
cold in the exterior and heat in the interior
commissive
concrete formwork
cristae pubis
croaky
crowdsurfed
dick-whipped
divorcee
dual record
efavirenz
electrical carbon product
erigeron morrisonensis fukuyamae
exanthemic
fireflies
first character forms control
folded chain model
furnace maintenance
gas section
gearwheels
gonopoietic
groundwater deflector
growth opportunities
hinged bow
ichnospecies
imploy
initial stage
inorganic ion
ionization counter
jeholensis
keelbone
kelric
kennexes
key-in region
lab-gown
lamb-chop
louds
low-frequency rebroadcasting
main plate enlargement ring
mannocks
metallic waveguide
Moore, Douglas Stuart
Morton Grove
motor transport vehicle overhaul depreciation
mudlogger
normal emittance
normal fracture
oil charge
old media
ombrogenous
operational circuit
periconia lateralis
phase velocity of wave
picrasmin
plating method
platyhelmintiasis
pleasure dome
polling techniques
pulp bin
quasi-government
radio search
razorshell
reverse plate
rubidium acetate
s.w.s
saxifragaceous
send before
sericeas
Shajiang black soil
ship's
single line stream
slow mode constrained initialization
station transformator
stock yard
stunt
swing period
symmetric state
terrifie
think of A as B
tight bound
toesies
trimmed size
unitary class
ursilite