音标:[.kwiŋkwi'veilәnt] ;
a. 有五种不同原子价的, 五价的
[医] 五价的

Bouquinistes is the French word to call sellers of old books along the Seine River in Paris. The tradition has existed for over 400 years. However, modern technology like electronic book readers and sellers of books online are now hurting their profi

发表于:2018-12-01 / 阅读(364) / 评论(0) 分类 2018年VOA慢速英语(八)月

KELLY MCEVERS, HOST: Nearly 60 million emergency meals and more than 30 million gallons of water - that is what FEMA has delivered to people in Puerto Rico since Hurricane Maria hit in September. But now the agency is about to shut down the direct de

发表于:2018-12-02 / 阅读(167) / 评论(0) 分类 2018年NPR美国国家公共电台1月

Changes are taking place in Silicon Valley in California. Larry Page will replace Eric Schmidt as chief executive at Google. And Apple's chief, Steve Jobs, is taking another medical leave. Two years ago Mr. Jobs received a new liver. In two thousand

发表于:2018-12-07 / 阅读(188) / 评论(0) 分类 2011年VOA慢速英语(一)月

88 科学家正在研制治愈老年痴呆症的药品 SCIENCE REPORT - August 30, 2001: Testing Possible Treatments for CJDBy Nancy Steinbach (Start at 1'01

发表于:2019-01-02 / 阅读(151) / 评论(0) 分类 科技之光

Renouncing Pablo Escobar's Sins, His Son Trafficks In Motivational Talks play pause stop mute unmute max volume 00:0004:29repeat repeat off Update Required To play the media you will need to either update your browser to a recent version or update yo

发表于:2019-01-16 / 阅读(173) / 评论(0) 分类 2016年NPR美国国家公共电台9月

SCOTT SIMON, HOST: I do not doubt that U.S. Customs and Border Protection agents did all they could to try to save the life of Jakelin Caal Maquin, a 7-year-old girl from Guatemala who died in their custody. The little girl and her father were among

发表于:2019-01-17 / 阅读(142) / 评论(0) 分类 2018年NPR美国国家公共电台12月

Child trafficking is rampant in Southeast Asia, with hundreds of thousands of children caught up in this lucrative and shadowy business. The reporter looks at the situation in the Philippines, where poverty is high and jobs are scarce, and unscrupulo

发表于:2019-01-19 / 阅读(146) / 评论(0) 分类 VOA双语新闻 Bilingual News

By Margaret Besheer Irbil 04 December 2006 Former Secretary of State James Baker, co-chairman of Iraq Study Group, walks past with Vice President Dick Cheney, after meeting with President Bush, 13 Nov 2006 For weeks, the American media has been buzz

发表于:2019-01-31 / 阅读(226) / 评论(0) 分类 2006年VOA标准英语(十二月)

今天我们要学的词是equivalent。 Equivalent, 意思是相当于,等同于。《华盛顿邮报》报道说,9/11恐怖袭击事件以来, In Washington and the surrounding areas, 33 building complexes for top-secret intelligence work are

发表于:2019-02-05 / 阅读(158) / 评论(0) 分类 英语单词荟萃

与数字有关的英语词根总结 milli-【千分之一】例:milliampere(毫安)=milli(千)+ampere(安培) centi【百分之一】例:centimeter(厘米)=centi(百分之一)+meter(米) deci【十分之一】例:decibe

发表于:2019-02-06 / 阅读(239) / 评论(0) 分类 英语学习方法

He was silent a minute or two, staring, not at the house, but at the thick undergrowth by which they were surrounded. Has it ever struck you, he said, that civilisation's damned dangerous? Dangerous? Such a revolutionary remark shocked Mr. Satterthwa

发表于:2019-02-16 / 阅读(321) / 评论(0) 分类 英文短篇小说

It was New Year's Eve. The elder members of the house party at Royston were assembled in the big hall. Mr. Satterthwaite was glad that the young people had gone to bed. He was not fond of young people in herds. He thought them uninteresting and crude

发表于:2019-02-16 / 阅读(190) / 评论(0) 分类 英文短篇小说

Sitting well back in his chair, secure in his role of audience, Mr. Satterthwaite watched the drama unfold before his eyes Quietly and naturally, Mr. Quin was pulling the strings, setting his puppets in motion. A woman--yes, he murmured thoughtfully.

发表于:2019-02-16 / 阅读(234) / 评论(0) 分类 英文短篇小说

Burbank Airport, please.Vegas, here we come! 去伯班克机场, 谢谢。拉斯维加斯, 我们来啦 No husbands,no boyfriends, no rules.No rules? 不带老公不带男友, 不设下限。不设下限吗? We're not gonna get drunk and have

发表于:2019-03-16 / 阅读(316) / 评论(0) 分类 生活大爆炸第六季
学英语单词
alighting
amalgam spoon
aortectasis
artery of vagina
azimuth scan
background collimating mark
blow-by-blow
bountifull
bridge overall planning
canary (england)
carditis
centrifugal deaerator
Chancellor, John
coefficient of divergency
coevality
crashings
cut someone some slack
cyclobutanol
database binary table search
dealer incentive
Dejerine-Sottas disease
dendroica striates
dilhorne
dorkhead
double powder propellant
electron device testing
embolden sb to do sth
employee-related
endry
essentials
event report date
excited force
export industry
follow nose
gate wedge
general purpose bus interface unit
got after
gweipo
Gworolorongo
hoccleve
honneur et patrie
ideoplastia
interstitial keratitis
Jewfucker
kempinski
lion marmosets
live crack
madelo
mean number of collisions
melara
merchant bank
merge with the masses
mesosaurs
multi-stage system
multishock
myoproteid
nerveless
nip points
nongeographers
nonmissionary
nuclear medicine physics
once through flowsheet
Palanca
pastoralize
patronal
Poissonians
port facility
power engineering computing
practicate
pro-circers
racenicity
rail link
red-lipped
research development
rigid hook
rotary dividing shears
salinity metre
serpentin
Setophaga
Severobaykal'sk
shield-bearer
shop-assistant
six-pole
small-eared galago
small-scale topographical map
snow survey
soapy alcohol
soft rubber washer
spinae pubis
Steel Insert
steper
stiffness in torsion
swing-up door
syphon lubricator
tear one's heart out
transubstantiates
unanticipatedly
undelayed
value added productivity measurement
vary colors by slice
viss
Wolffia globosa