音标:['einәlait] ;
铁钽锡石

Sadness is part of the human experience, 悲伤是人类必经的感受, but for centuries there has been vast disagreement over exactly what it is and what, if anything, to do about it. 但几个世纪以来,人们既没有判断出它到底是什

发表于:2018-12-08 / 阅读(139) / 评论(0) 分类 TED演讲教育篇

26After the plague the Lord said to Moses and Eleazar son of Aaron, the priest, 2Take a census of the whole Israelite community by families-all those twenty years old or more who are able to serve in the army of Israel. 3So on the plains of Moab by t

发表于:2018-12-30 / 阅读(171) / 评论(0) 分类 民数记

SCOTT SIMON, HOST: A number of countries have felt the effects of an executive order signed by President Trump soon after he entered office. The administration reinstated and expanded a policy that bars international aid groups from getting U.S. fund

发表于:2019-01-16 / 阅读(119) / 评论(0) 分类 2017年NPR美国国家公共电台10月

Kenyan lawmakers are ready to again take up a bill to create a tribunal for trying those suspected of organizing the violence which erupted following the December 2007 elections. A deadline for the bill's approval has passed, meaning suspects' names

发表于:2019-02-03 / 阅读(110) / 评论(0) 分类 VOA标准英语2009年(二月)

By Mike O'Sullivan Palmdale, California 06 September 2006 Engineers in the California desert are testing a new communications platform that blends modern electronics with old technology. Developers say a helium-filled balloon carrying high-tech equi

发表于:2019-02-07 / 阅读(188) / 评论(0) 分类 2006年VOA标准英语(九月)

Topics: Preventing Violence in Schools Post Columbine; American Territories: U.S. Virgin Islands; although versus even though; lite; rate versus rank Words: campus massacre outcast bullied minor to claim clique to retaliate Caribbean inhabitant exoti

发表于:2019-02-23 / 阅读(133) / 评论(0) 分类 美语听力 English Cafe

Because we can't see into the Earth, we have to use other techniques, which mostly involve reading waves as they travel through the interior. 我们无法看到地球的深处,因此不得不使用别的方法,主要包括观察波在地球内部的

发表于:2019-02-25 / 阅读(148) / 评论(0) 分类 万物简史
学英语单词
-starred
adyta
aetomylaeus vespertilio
aginner
agreeing
alluvial fan facies
ANOPLOGASTROIDEA
anti-anti-Semitism
anticipated input
assets motive
automatic noise limiter
backing of veneer
beskirt
bolted
brot
bulbousness
capital shares
Charleston Peak
chromonar
coal mine geology
correcting compensation
count in different channels
crevasse filling
datacentres
de-excitation photon
delaying time indication
effective green time
electrovalve
engine instruments
Euripidean
file shredder
floating tube plate
genus Eumops
gerontopia
hack through
harlems
hedy-
herd infection
high level network processing language
honor
hose someone down
hot electron transistor
indices of performance
international Antarctic Analysis Center
ionic activity
Jemaja, Pulau
jim-morgan
keegans
licats
lingual groove
low plane of nutrition
Marsild
Mazury(Masuria)
metallurgy technology
meter out circuit
monetae
multi-change speed
Murray Ridge
nuclear transformed chemistry
Nun, R.
oncorhynchus masau
Padein
photographica
Phryganea
pirone
pluperfects
post barge
powder arc method
pre-creative
prepacked aggregate
public occasion
rankel
recursive deconvolution
red gun
reflected traffic
rezero
roich
sauce pan
scritore
selection grid
sequaciousness
shippable
shocksink
splenoma
sports dances
stehle
superseparable
superspreading
tangent scale
thin-slab
transmission electron radiography
transmitting efficiency
trirhomboidal
turnout curve behind frog
unchills
unprotected metal construction
vane camber
viktorovna
warns away
waste recovery power plant
wire-wrap
xyloid