内原性色素沉着

Naked skin or effectively naded skin has been the primary interface between the human body and the environment for over 200,000 years. Penn State anthropologist Nina Jablonski on the evolution of human skin pigmentation at the annual meeting of the A

发表于:2018-12-24 / 阅读(155) / 评论(0) 分类 Scientific American(二)月

Research for new painkiller finds inspiration in chili peppers Naomi Seck | Washington, DC 04 May 2010 Inspired by chili peppers, researchers are working toward a painkiller that could stop the brain from registering the presence of pain. Related Lin

发表于:2019-02-06 / 阅读(124) / 评论(0) 分类 VOA标准英语2010年(五)月
学英语单词
a shake of the hand
ansiacal
antienvironment
Ara-T
azuki bean
be sold on
biologicaltelemetry
BMB
cementing plug
check valve body
chemorepulsant
chloridise
coal water mixture stabilizing agent
commercial power operation
compressed air steering gear
computer-output microfilm (com)
conics
cross-section curvature
Curcurbitaceae
current generation
cute-as-a-button
denotational description
denta-
diennial
drill pressure
driving fid
Dronninglund
elastic compress
embden-meyerhof pathway
entropy diagram
estimated price method
fault strike
force into marriage
gap between imports and exports
gustoso
habitualness
haemonetics
hermeticities
hollow shaft motor
holoplanktonic
importance of a flare
incomparabilities
Isonit
jepoardy
Kober test
Laudolissin
liberdade
mackerras
mahrattis
mechanical pitting
moth fly
nanoforest
nanotorus
nappy rash
ndegwa
niaouli
nickrom trian
oil tea?
Otōto-jima
over bleaching
pastern joint
patchplug
Permic
phentetiothalein
pit sweeper
prepeduncle
press relations
pressed box
product and communications extension
production tax
quartz felsite
Quinquaud's sign
radial flow turbocharger
radioactivetracer
respiratory muscle reflex
roll bonded composite plate
round/snipe nose plier
Sabata, Victor de
sailing coaster
Sam Rayburn Res.
scaberrimus
shows-off
snake lily
snapback fibre
source languages
strategic intelligence
subdimension
Suning
supremists
therocephalian
tranching
transmitted pulse
true viper
ultimate originator
uniteness
up bring ing
Ustilaginoidea
vapour engine
vindictive action
viola bulbosa bulbosa maxim.
willowfields
worserererer