音标:[,peiliәu'θælәmәs] ;
花托在种系发生上较古老的部分

Teeth Hint at a Friendlier Neandertal牙齿的秘密 The paleo dietit's pretty trendy. Eat like a caveman, no dairy, grains, sugar and so on. But what you probably won't find on many paleo plates today? 旧石器时代的饮食非常的时髦。吃的就

发表于:2018-12-24 / 阅读(85) / 评论(0) 分类 2017年Scientific American(三)月

What Is The GABA Chemical? What would it be like if wearing a soft cotton t-shirt felt like your skin was being scrubbed with a Brillo pad? For people who suffer from a condition called central pain, such pain is all too familiar. Central Pain on thi

发表于:2018-12-31 / 阅读(79) / 评论(0) 分类 英语听力文摘 English Digest

SCIENCE IN THE NEWS - Is Eating Like Our Ancestors Good For Us? From VOA Learning English, this is SCIENCE IN THE NEWS in Special English. Im Christopher Cruise. And Im June Simms. Today we tell about evidence that early humans were meat-eaters much

发表于:2019-01-12 / 阅读(89) / 评论(0) 分类 2012年VOA慢速英语(十一)月

Robert Keeling says he's never felt better in his life. He never gets sick. I don't have colds anymore, he says. The 35-year-old Washington lawyer attributes his good health to exercise and diet. He likes the high intensity group workout he gets at C

发表于:2019-01-13 / 阅读(89) / 评论(0) 分类 VOA标准英语2010年(二月)

From VOA Learning English, this is SCIENCE IN THE NEWS in Special English. Im Christopher Cruise. And Im June Simms. Today we tell about evidence that early humans were meat-eaters much earlier than scientists have thought. We also tell about an anci

发表于:2019-01-24 / 阅读(77) / 评论(0) 分类 英语语言学习

By Mike O'Sullivan Los Angeles 14 May 2007 Dinosaurs and other prehistoric creatures hold an enduring fascination, especially to the artists known as paleo-artists who bring the ancient animals to life. Mike O'Sullivan reports on the work of two pale

发表于:2019-02-04 / 阅读(130) / 评论(0) 分类 2007年VOA标准英语(五月)
学英语单词
Abruka
ajutment
alo
arm twistings
bengal stripe
betides
bias-factor
Bilitrast
birthparent
calciferous sandstone
camphoric acid amide
carve sb up
Chart Standardization Committee
chloridorrhea
clam chowders
cloisonnes
cobalt(ii) pyroarsenate
coefficient of heat conduction
combustible control system
compassionis
Condorcet criterion
conservative components in seawater
contraoctave
credit restriction
cregeen
Crista supracondylaris medialis
die down
dog does not eat dog
dral
Dryox
eosentomon iban
faculous region
Fahran
fall marks
filariasis nocturna
fish pier
fissidens protonemaecola
frances wrights
gastroduodenofiberscopy
gratuity
hasquet
high-abrasion furnace black
hoek
hylobate
leg supporter
madreporic vesicle
Margaritovo
metastannates
Methyldopahydrazine
microcrania
MIL STD
mirror distortion
mizen-sail
new birth
nollie
notch power meter
Notice of Arrival of luggage
Numenius
onwashed
orthogonal parity check sum
Parsteiner See
penns
persistent war gas
personnel list
ping pongs
plane of rotation
portrait photography
power bulk ratio
productive zone
redox condensation method
Reed's law
retia venosum plantare
rsmi nasales posteriores inferiores laterales
scalphemostaticforceps
scanning tunnel microscopy
schtoonk
self-forced ventilation
set ... loose
sowkins
storage content
strumigenys hispida
subclavicular
sweet-scented oleander
system of system
tanker-type combine
terbinafines
the comparison
thermal stimulation
three-layerer
tiniest
tool base clearance
turnout number
two-drum crab
uncloudedly
ungo
unlighted buoy
viscous oil
Wabāl
weak-hearted
weakly ordered field
weight/stature2
world-wide sea level change