音标:['pɔli^әnaiz] ;
vi.[冶]多边形化

US Aid Groups Organize HIV/AIDS Camps in Africa In parts of the world where it is summer time and schools are out, many kids go to camps for different activities and fun. In Africa, there is a growing trend among U.S.-based aid groups to organize HIV

发表于:2018-12-08 / 阅读(103) / 评论(0) 分类 VOA标准英语2011年(七月)

Sorry,there is not text temporarily, Please help tingroom to look for it! 如果您能找到更好的听力原文,请发贴到 听力原文收集区 ,您将会获得10到30积分的奖励! Thank you!

发表于:2018-12-30 / 阅读(136) / 评论(0) 分类 单词解析速记

Sorry,there is not text temporarily, Please help tingroom to look for it! 如果您能找到更好的听力原文,请发贴到 听力原文收集区 ,您将会获得10到30积分的奖励! Thank you!

发表于:2018-12-30 / 阅读(174) / 评论(0) 分类 单词解析速记

Grammar Girl here. Last week we talked about capitalizing words in the business world. Today we're going to talk about capitalization in general. If you recall, in English, we capitalize proper nounswords that name a specific thing or person, words s

发表于:2019-01-02 / 阅读(171) / 评论(0) 分类 英语语法 Grammar Girl

Grammar Girl here. In today's episode, well talk about capitalizationits overuse and its misuse in the business world. Lets talk about why capitalization of some words is a capital idea, and why uppercasing other words could be considered a capital o

发表于:2019-01-02 / 阅读(164) / 评论(0) 分类 英语语法 Grammar Girl

Grammar Girl here. Today guest-writer Bonnie Trenga is helping us talk about two sets of words that listeners get confused: pleaded guilty or pled guilty, and use or utilize. Plead Versus Pled Mike from Georgia is transitioning from law enforcement t

发表于:2019-01-02 / 阅读(179) / 评论(0) 分类 英语语法 Grammar Girl

'Occupy Wall Street' Movement Gains Size, Support One month after the Occupy Wall Street protesters moved into New York City's Zuccotti Park, the movement has spread globally, and gained momentum at home. Inspired by the Occupy Wall Street movement,

发表于:2019-01-06 / 阅读(170) / 评论(0) 分类 VOA标准英语2011年(十月)

173. The polygonal portrait多边形肖像 polygon-poster There was a politician who wanted to have a portrait painted in the shape of a polygon. He contacted a particular portraitist whose portraiture was purportedly perfect and made a few inquiries

发表于:2019-01-08 / 阅读(190) / 评论(0) 分类 胡敏托福词汇记单词

UnderseaCableCouldRevolutionizeOceanography This past April, there was a big volcanic eruption in Americas Pacific Northwest. If you missed it, you're not alone. It happened under the ocean off the northern Oregon coast. Since then, several research

发表于:2019-01-11 / 阅读(192) / 评论(0) 分类 VOA标准英语2011年(九月)

By Matt Steinglass Hanoi 11 December 2007 Vietnam has been holding four Vietnamese-born American citizens since late November, accusing them of terrorism. The U.S. ambassador to Hanoi has criticized Vietnam's conduct in holding the U.S. citizens. Mat

发表于:2019-01-11 / 阅读(170) / 评论(0) 分类 VOA常速英语2007年(十二月)

By Greg Flakus Houston 15 February 2007 The U.S. Attorney's Office in Houston is planning to ask that accused terrorist Daniel Joseph Maldonado remain in custody without bail as it prepares its case against the man who is the first U.S. citizen char

发表于:2019-01-12 / 阅读(162) / 评论(0) 分类 2007年VOA标准英语(二月)

By Scott Stearns Talinn, Estonia 28 November 2006 President Bush says terrorists are trying to destabilize the Iraqi government and that he wants to know what America can do to help stop them. VOA White House Correspondent Scott Stearns reports that

发表于:2019-01-12 / 阅读(219) / 评论(0) 分类 2006年VOA标准英语(十一月)

By Dan Robinson Capitol Hill 30 January 2006 President Bush delivering the 2005 State of the Union address On the eve of his State of the Union Address to Congress and the American people, Democrats a

发表于:2019-01-13 / 阅读(198) / 评论(0) 分类 2006年VOA标准英语(一月)

By Dan Robinson Capitol Hill 18 June 2008 In two resolutions, the U.S. House of Representatives criticizes Zimbabwe's President Robert Mugabe for ongoing political violence. VOA's Dan Robison has more in this report from Capitol Hill. Robert Mugabe

发表于:2019-01-13 / 阅读(159) / 评论(0) 分类 VOA标准英语2008年(六月)

The Israeli government is watching the violent unrest in Egypt - and protests in other Arab countries - with the primary concern that a radically aggressive Islamist regime could take over in Cairo and the political upheaval could spread. The protest

发表于:2019-01-14 / 阅读(158) / 评论(0) 分类 VOA标准英语2011年(二月)

Michael Drudge The principal architect of the European Union constitution says Britain will be left on the sidelines of Europe, if it rejects the treaty in a referendum. The warning about Britain's pl

发表于:2019-01-25 / 阅读(145) / 评论(0) 分类 VOA2004(上)--各类新闻

统计学名词英语单词 population 母体 sample 样本 census 普查 sampling 抽样 quantitative 量的 qualitative/categorical 质的 discrete 离散的 continuous 连续的 population parameters 母体参数 sample statistics 样本统计量 descriptive statistics 叙述统计学 i

发表于:2019-02-06 / 阅读(220) / 评论(0) 分类 英文语法词汇

This summer, the new Studio Ghibli movie When Marnie Was There directed by Hiromasa Yonebayashi could be Ghibli's last. 由米林宏昌执导的电影《回忆中的玛妮》是吉卜力工作室今年夏天推出的最新力作,而这部作品或将

发表于:2019-02-18 / 阅读(126) / 评论(0) 分类 英语新闻

population 母体 sample 样本 census 普查 sampling 抽样 quantitative 量的 qualitative/categorical 质的 discrete 离散的 continuous 连续的 population parameters 母体参数 sample statistics 样本统计量 descriptive statistics 叙述统

发表于:2019-02-18 / 阅读(144) / 评论(0) 分类 英语口译

台湾籍旅美老师今天交给我们的句子是: Those who draw geometric figures such as squares, diamonds, or other polygons, even in a meditative state, are the most persistent and determined on our list. They usually set clear and realistic

发表于:2019-02-22 / 阅读(142) / 评论(0) 分类 留美老师带你每日说英文
学英语单词
adonic acid
affectionlessness
anti-hunt device
application for the grant of a patent
arm's length pricing
articulations of foot
arundinaria simonii
Bacillus brevis
basal metabolic rate (bmr)
binaural intensity difference
bloster
borderline method
boung
cationized
Cetomacrogol1000
Chamaesyce prostrata
Chinese character coding input method
Clematis crassifolia
closed fist bandage
composite rod laser
contextualises
cotton blue staining solution
crazy for you
curative food
cutter loader shear
deakylation
dock walloper
Dow Jones industrials
eighteen
eighther
einhards
electronic timing set
eohippus
faces-iii
feeding area
filliser
firedoors
fished beam
foam at the mouth
four-hitters
Gang of Four
glascock
imodium
inceptor
independent importer
intraconnection track
ionic balance
irreducible dislocation
Isurus paucus
jubilated
jund
kerosene wick
Kingdom County
lant map
Lupa Market
mark you
Mbau I.
megaspheric form
mermaid's purse
miscellancous bay
monstrum per fabricam alienam
mushroom picker's disease
nascent nitrogen
new print date
nonindigent
orthochromatin (brink 1960)
osei
paleologus
panvenography
pars ciliaris retina
patroons
pick-up tube
raswani
refectionary
riding officer
sa'ada
sad pandas
samarcands
saponated benzyl benzoate
Schengenland
service centre
Shahr-e Sokhta
shinanigans
shipper service
shuffling
sley
space bars
spatial pricing
tremor cineticus
u-spin
ultramicro fluorophotometer
under-hold
unpleadable
untastefully
upper-frame
vacationed
veterinary surgery
viscosity stormer
well's potential
Yosano Akiko
zingale