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
acetamidobenzoate
aluminum tanningagent
androgynism
average absolute value
axial heater
beta versions
binding constant
biophyte
blue-heat brittle
brute - force attack
bulboduodenal
counter-productive
credit-application form
crocation
date of display
deprivative
diagram of the situation
digestic
divagates
domain tip memory
ear hustles
electric power station near coal mines
electro-dynamic loud-speaker
electromagnetic hydromechanics
Eliseu Martins
epihaemanthidine
eucalyptus sideropholoia benth. broad-leaved eronbark
extreme face
fissidentalium yokoyamai
formyltransferase
fractional catabolic metabolism rate
fumeroot
gear sticks
generic noun
Geneva Round
global paging
groroilite
Hassall's bodies
Hausdorff dimension
high-ash fuel
hypertropy
incorporated association
intact side of ship
Interactive Cable TV
interdictive
inverse gear ratio
ioannides
jenregar
jet flow mortar sprayer
key opening reclosure
lado
laser diode module
lasianthus tsangii
line of play
lohberg
luvic yermosols
machine switching system (automatic exchange)
magazin
main engine starting battery
marginal net product
Mary Mallon
Matsudaira
maungdaws
microbit drilling test
moisture constant
motor carbon
narcotic intoxication
neighbor-hood
oleum salviae sclareae
orthographer
ought to do
oval head bolt
padges
panel group
papillote
picture attribute
Poiseuille,Jean Louis Marie
practice board
pulsation weld
pyrographing
quasi-piracy
ragging mark
reentrusting
relevancy of evidence
resistance to chlorine
ripen into maturity
sarsaparilla root
sea insurance
self-generateds
sinusodial input
specified route
spin-orbit splitting
static decoupling
Strobilanthes penstemonoides
sustained-release
unaccentuated
unstable combustion
Vrease
world-level
Zeiss lens
Zharma