音标:[di,vokəlɪ'zeʃən] ;
n. 清音化

It seems these days mobile phone technology can do just about anything, even help scientists learn more about the sex life of a koala. The bellows of male koalas may sound a bit raucous, but the team says so far data appears to indicate the calls may

发表于:2018-12-03 / 阅读(175) / 评论(0) 分类 自然百科2008年

SCOTT SIMON, HOST: Animals communicate - birds sing to woo their mates, the Cubs sing Go Cubs Go, BJ Leiderman wrote our theme music, wolves howl out to their pack members and fruit bats bicker. (SOUNDBITE OF FRUIT BATS SQUEAKING) SIMON: That symphon

发表于:2018-12-17 / 阅读(165) / 评论(0) 分类 2017年NPR美国国家公共电台1月

When we humans talk to other humans, the sounds we make all have very specific meanings. When I say apple you immediately imagine something that has the characteristics of an apple. Yossi Yovel, a neuroecologist at Tel Aviv University in Israel. And

发表于:2018-12-24 / 阅读(167) / 评论(0) 分类 2017年Scientific American(一)月
学英语单词
acute pyothorax
amnicolist
Aneuraceae
Artemisia ordosica
ballet tight
Banisteria caapi
baypren
bioactivest
black-eyeds
cafe coach
calcium sulfocyanide
camera spectral sensitivity characteristic
capitals of utah
clip-joint.
clipper ships
club-head
coding gate
colibacillas
countertide
course evaluation
Cullen Pt.
culling level
dipropyl-tryptamine
egocentrists
electromagnetic scattering
electronic data-processing machine
Euthyrox
exhibition design
eye focus
Filonovskaya
funny
gas-oil interface
gran-
graphite-clad fuel element
Hartia villosa
Hertzian dipole
impervious material
intersegmental bundles
iodochlorol
Ipnofil
jack-weight
juddite
keeking
Krapivnaya
kurchi
language design
laryngovestibulitis
lobectomy of liver
logical operators
lophotrochozoan
low frequency variability
machine way
main fibers
mccastle
micropricing
mirror arc lamp
monoblock unit
Murder will out
nonknowledge
oligarchies
ollamh
overbattle
partial double error detecting
pedal adjusting collar
plant property
potenteal well
Poubi
power-coercive
pre-irradiation grafting
price-conscious
prostitute
purulences
quotient-closed
Raphson
re-inserting
scarabro(e)ite
service organizations
sky type
slum-dwellers
South East Rock
special carte
spring-loaded seal
standard weave
start-stop teletypewriter signal
steamrooms
step timer
subvertebral muscle
syphilis cutanea
tape-to-card conversion
thank offerings
the sequence of tenses
three-moment equations
toxomucin
triviss
tubulovillous
Umniati
Vereeniging
vertical sounder
vittled
water crane sign
weekly bulletin
whiteners