=acoustic perfume

This is Scientific American's 60-second Science. I'm Steve Mirsky. Got a minute? Can you name those notes? Probably not. Perhaps one in ten thousand speakers of European languages has perfect pitch - the ability to recognize a note without having hea

发表于:2018-12-24 / 阅读(56) / 评论(0) 分类 Scientific American(五)月

This is Scientific American's 60-second Science. I'm Karen Hopkin. If you ever got picked on in the schoolyard, you might have wished for some sort of superpower, like unbeatable speed or maybe just the ability to completely disappear. Now scientists

发表于:2018-12-24 / 阅读(54) / 评论(0) 分类 Scientific American(五)月

This is Scientific American's 60-Second Science. I'm Karen Hopkin. This will just take a minute. Every year, scores of manatees are killed by boats in Floridas waters. Their plight is an ecological concern. And everyone from marine biologists to Marg

发表于:2019-01-08 / 阅读(47) / 评论(0) 分类 Scientific American(十一)月

This is Scientific American's 60-second Science. I'm Karen Hopkin. This will just take a minute. Hybrid cars are good for the environment, but scientists say that they might be bad for pedestrians. Because hybrids are so quiet that can be hard for wa

发表于:2019-01-08 / 阅读(49) / 评论(0) 分类 Scientific American(五)月

Country Music Ladies Put Men in Their Place American country music lyrics often describe women as they might appear in mens dreams. This is especially true of songs by many male artists. But the songs by Maddie Marlow and Tae Dye are different. The t

发表于:2019-01-12 / 阅读(45) / 评论(0) 分类 2015年VOA慢速英语(九)月

Who likes perfume? It stinks. Its one of the worst smells in the world. I hate it when someone walks past me with really strong perfume or cologne. It makes me feel a little sick and I worry about the chemicals in it. Why do people need to wear so mu

发表于:2019-01-21 / 阅读(122) / 评论(0) 分类 纯正英语一分钟
学英语单词
a TOS
actual limit
aggravators
analyte subtraction method
Anemone umbrosa
anharmonism
annual salt-marsh aster
archaeometry
blew my top
BLQ
body fold
canavalin(e)
Casuarina L.
chemical entity
Chuquibamba
clown shoes
cobblestone-appearance
cocacola
commanding officer of troops
cornual plate
cutinise
DDPA
Egernia
electric-energy
envelope to cycle difference
Exchange of Futures for Cash
exhaust choke plug
false flagged
family Dipsacaceae
fattal
financial viability
finetune
flushed-zone resistivity
goldemberg
grazing incidence x-ray diffractometer
holy sepulchers
horo (bulgaria)
ill-shapeds
impregnated glass-fiber cloth
indirect trade
inversion pairs
isoabsorptions
joint conference
keel drag
Kinniyai
language standard
macrophage resistance factor
Mande
Matsesta
mauvais quart d'heure
meadow sanne soil
membership grade
mervyn
micro-organisms
mine belt conveyor supervision
mulandu
multiregister
mutual potential energy
neomodernist
nervus thoracalis lateralis
normal year
oculus duplex
oiltight hatch cover
ova (pl. ovum)
pardner
partakers
peloid
pericarpium lagenariae
pick up velocity
picture negative
picturebooks
plasma oscillation analysis
pumping temperature
pure cyclitis
quantified self
quick read flow sheet
radical substitution
rapid scanning spectrometer
releasors
reselects
room-service
sanatariums
sinus pericardialis
skein gauge
solar star
split-valence basis sets
standard form contract
stop pulse
strappings
Sub-Atlantic
subesophageal
superreals
symmetric polyhedron
tantalum plate atomizer
twin-cable ropeway
unbuoyant
United States of Brazil
unpsychotic
uranium ores
urson
virginity
weir-type baffle