偏锆石, 铀钍石

我能不能把你的办公室废弃了?这是Elyn对她医生曾问的问题,而且不是开玩笑.一个合法的学术家,在2007年Saks来这里,带着她自己精神分裂症的故事,被治疗和药物所控制但始终存在.在这个强大的演

发表于:2019-01-05 / 阅读(51) / 评论(0) 分类 TED公开课:头脑游戏

LULU GARCIA-NAVARRO, HOST: This past wildfire season, there were unprecedented amounts of wildfire smoke in communities across western Montana. Instead of just issuing warnings, public health agencies tried something new - actually making the air cle

发表于:2019-01-16 / 阅读(32) / 评论(0) 分类 2018年NPR美国国家公共电台2月

SCOTT SIMON, HOST: Wildfires in the Seeley Lake area of Montana this summer were longer and more intense than any in recent memory. Though they didn't reach B.J. Leiderman, who writes our theme music. Nora Saks with Montana Public Radio reports that

发表于:2019-01-16 / 阅读(35) / 评论(0) 分类 2018年NPR美国国家公共电台2月

今天Larry和李华在校园里闲逛,校园里到处都贴满了选举传单。今天李华会学到两个常用语:flip flop和wishy-washy. LL: Hey, Li Hua who do you support for class presiden

发表于:2019-02-03 / 阅读(83) / 评论(0) 分类 美国之音《流行美语》

By Cathy Majtenyi Nairobi, Kenya 06 December 2007 Kenya's capital, Nairobi, is home to one of Africa's largest dumpsites. A recent United Nations study found that nearly half of the children surveyed who live near the dumpsite suffer from serious med

发表于:2019-02-07 / 阅读(87) / 评论(0) 分类 VOA常速英语2007年(十二月)

演唱:Juwita Suwito Have you wondered how it feels when its all over Wonder how it feels when you just have to start a new Never knowing where youre going when you face a brand new day It used to be that way Now I just close my eyes and say I just

发表于:2019-02-11 / 阅读(91) / 评论(0) 分类 英文特辑精选
学英语单词
accuse somebody of
air-rider jack hammer
al-sabahs
alaman
annular fast reactor
anti-Shiitic
antiembryonicregion
behemothian, behemothic
bilateral hinge
blind-sided
Blyth Valley
borrowing from affiliated company
campaigned
canon laws
Carmatians
child-sizer
club-foot electromagnet
coastal zone pollution
cobaltnickel
countercurrent exchange system
cross-weighted Fisher indexes
defiguring
deformation incised meander
density temperature coefficient
disage
disobey the rules
dithyrambist
duback
Ebola fever
electron controlled profile milling
emcfs
endovibrator
excavatings
feche
feed retainer
fenmetramide
focus group study
gives a shit
GPID
grass carbon
half sheet
hestene
hirsuties papillaris genitalis
Krogh, August
lead tree
liquid column manometer
local reaction
martiniques
meara
montebrasite
NATO Joint Communications-Electronics Committee
nelli
oil-hydraulic (stud) tensioner
Oldersbek
open circuit test
Pachygone
partial amortized mortgage
parting gift
pasttime
percentage of passenger seats utilization per train
Petrov classification
Polari
polymer molecular weight
press bed
projective surface
protection maturity
pycnopodioside
quacks
qualified component
quench distortion
quick setting instrument
rainpants
real-balance
right-handers
rocker arm for valve
Ropczyce
semi-exclusive
sicklemen
Slussfors
sodium salicylates
sonic washer
specific tenacity
standing credit
stock issuance
strangeness number
street dancers
tail fraction
tams-tams
terai
total bright leaf equivalent yield
tua-tua
Ulysses Grant
underilluminated
uniplanar bending
unwarranted loss
vadose
vae
vinney
wardrobe master
water splitting
whatchoo
white-collars