音标:[ə,blɪtə'reʃən] ;
n. 闭塞;涂去,删除;消灭

Asia 亚洲 Sri Lanka's Disappeared: No closure 斯里兰卡的失踪人员:尚未终结 The wounds of Civil War remain raw. 内战之殇仍在作痛。 I Still believe he's alive, says Tharsini Santhirabose with a glazed, fixed smile. Tharsini San

发表于:2019-02-17 / 阅读(103) / 评论(0) 分类 经济学人综合

Earth has seen five major extinction episodes in its time the Ordovician, Devonian, Permian, Triassic, and Cretaceous, in that order and many smaller ones. 地球已经目睹了5次大的灭绝事件依次在奥陶纪、泥盆纪、二叠纪、三叠纪

发表于:2019-02-17 / 阅读(67) / 评论(0) 分类 万物简史

Chapter one is 1949 to 1991, when the Soviet Union broke up, 第一个时期从1949年到1991年苏联解体 and what we were dealing with, at that point and through those years, was a superpowers' nuclear arms race. 我们要关注的是在这些年间

发表于:2019-03-04 / 阅读(137) / 评论(0) 分类 TED演讲教育篇
学英语单词
4'-hydroxychalcone
agroclavine
algebra of normal operators
allocation of berths
anneloid
antipyretic analgesic
back of lode
Banwoldo
beryllium carbide fiber
boost capacitor
carbonatian
Carpenter Gothic
Champagne Berrichonne
comb hair
conging
consumer goods industry
cross-ager
cycle limit
devines
discharge of bill
disodic alkaliine
Dundwārāganj
dynamic systems development method
dynamo-metamorphism
Eext
El Lagarto
electric neurophysiology
elevational drawing
engine driven machine
Essex, Robert Devereux
etherealises
extensive feeding
federal democratic republic of ethiopias
fewters
fibrous dysplasia of cranial bone
fistulous
Forward stitch
founding equipment
fram
fringe image
genus Kinosternon
gillingwater
Grænge
harmless test
hero-worshipped
honours list
horizontal dynamic focusing
house-tops
inability to pay debt
injury of cruciate ligament of knee joint
input/output operation
instructional needs
internal hydrogen cooling
latin alphabet
leach-precipitation
ligamenta intertransversaria
lineberger
lipps
loaded diffused optical waveguide
lower confidence interval
manual-control
mesoeephalon
metalate
output primitive
Pacific silver fir
passamaquoddy b.
periodic tables
peritoneally
prospective rate of return
psychiatry
push-ring
raperee
reflection, multiple
retinal asthenopia
rod-control soft light
rotovated
rummage around
rus-sian
sample hold switch
scarce factors
skywalk
socioemotional
soft X-ray absorption spectroscopy
South Atlantic radiation anomaly
stablity
stagger tuned amplification
stannonate
stinck
sulfur resisting lacquer
taygeta (19 tau)
theory of a synthesized economic base
thing possessed
tofenacin
Tokwe
Tësovo
ultraprotective
underevaluation
volcanist
web service architecture
welldrained
xfile
XO-I