n. 克洛维
(clovis i 的复数)

VOICE ONE: This is SCIENCE IN THE NEWS in VOA Special English. I'm Bob Doughty. VOICE TWO: Northern Lights seen near Palmer, Alaska last year And I'm Barbara Klein. On our program this week, we will tell about the mystery of the aurora borealis, bet

发表于:2019-01-11 / 阅读(83) / 评论(0) 分类 VOA慢速英语2008年(九)月

Knife Cuts on Mastodon Bone Reveal Earlier Humans 乳齿象骨化石上的刀痕!人类文明比你我想象的更久 Scientists diving in a Florida river found bones and tools that could change the history of humans in the Americas. These new items

发表于:2019-01-12 / 阅读(57) / 评论(0) 分类 2016年VOA慢速英语(六)月

ARI SHAPIRO, HOST: More than eight months into the Trump administration, many federal agencies are still missing key personnel. As those positions slowly get filled, one lower-level pick at the Department of Agriculture is stirring up controversy. Am

发表于:2019-01-16 / 阅读(73) / 评论(0) 分类 2017年NPR美国国家公共电台9月
学英语单词
a matter for wonder
absence of nose
aden-abyan islamic armies
adverse party
Aelurostrongylus
Aerococcus
album canis
all-round automation
American Missionary Association
apex of hierarchy
Appin
atheriniform
bacillus urinae
battling out
BFC
biasines
bipotential
bongi
brownish black
cabrillac
ceiling pattern
chincoteague bay
configurals
cordtex
counter-strokes
crown scissors
cumulose deposit
degasification by vibration
dial telegraph
dicotyledonous
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echoing
elasto-plastic deformation
electrolyte metabolism
Elzholz's mixture
embolic gastrulation
emergentisms
endocrinologic, endocrinological
enskied
equipment for collision avoidance
expectant move
exponential relation
ferruminate
gouging machine
hemorrhaging
hydroscopical
immedial maroon B
incompletely
inn-yards
instant stop type
Kulanak
laevotorsion
launching analysis
laundry trucks
left colic artery
liqour
lueger
lumets
mains outage
median income
modified design
Monotheletes
mooneye
musciform
myrtaceous trees
Naqadeh
Nitrosogloea membranacea
node (l.nodus)
nonneuropathic
normalization of fission source
Odoorn
once-pretty
Orixa japonica Tgunb.
pottier
preachifications
prediscoveries
read-only view
retarder by electric traction motor
reverberating circuit
schal
secundibrachus
shit-stirrings
silvering locus
sitasjaures
sixun
sliding-gear transmission
specific refrigerating effect
stanched
stochastic syntax analyzer
strip farm
Sulkhara
table word-processing equipment
teacosies
thread-cutting mechanism
tide mark
tkr
transp
turn-sheet
Twelve Mile L.
veaux
woodshedding
Zyloprim