音标:[dai'sepәlәs] ;
a. [植] 有两萼片的
a. Having two sepals; two-sepaled.

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发表于:2018-12-04 / 阅读(175) / 评论(0) 分类 英文魔法师字源大挪移

Broadcast: June 6, 2003 By Caty Weaver This is the VOA Special English Environment Report. The chief of the United States Environmental Protection Agency has announced her resignation. Christine Todd

发表于:2018-12-07 / 阅读(105) / 评论(0) 分类 VOA2003(上)-国际经纬

World Hepatitis Day is observed on May the 19th. It aims to increase awareness worldwide of the diseases hepatitis B and hepatitis C. Its hope is to encourage the prevention and diagnosis of these two diseases, and increase the number of people who r

发表于:2018-12-29 / 阅读(102) / 评论(0) 分类 英语课程学习计划和讲义

1. discrepancy /disˈkrepənsi/ -- disagreement; difference; inconsistency; variation Jack should have had $8 in his wallet, but he had only $6. He could not account for the discrepancy. 杰克皮夹里应该有八块钱,可实际上却只有六块,

发表于:2018-12-30 / 阅读(120) / 评论(0) 分类 突破英文词汇

I had been trying to get my friend Mike-a rock' n roll fan-interested in classical music. When I offered to purchase tickets to a Mozart festival, he willingly agreed to accompany me and seemed to enj

发表于:2019-01-03 / 阅读(313) / 评论(0) 分类 英汉幽默故事选读

SCIENCE IN THE NEWS -August 20, 2002: U.S. Doctors Separate Guatemalan Sisters Joined at the Heath / West Nile Virus Spreads in the United States Broadcast: VOICE ONE: This is Ray Freeman. VOICE TWO:

发表于:2019-01-04 / 阅读(110) / 评论(0) 分类 科技之光

By Noel King Kigali 08 September 2007 Humanitarian aid groups are sounding the alarm as fighting in the eastern Democratic Republic of Congo forces tens of thousands of civilians from their homes in North Kivu Province. Noel King has more in this rep

发表于:2019-01-09 / 阅读(240) / 评论(0) 分类 2007年VOA标准英语(九月)

By Gilbert da Costa Abuja 28 June 2007 The recent release of Niger Delta militant Mujahid Dokubo-Asari has prompted calls for the immediate release of another separatist leader from the southeast. For VOA, Gilbert da Costa reports from Abuja. Ralph U

发表于:2019-01-13 / 阅读(139) / 评论(0) 分类 2007年VOA标准英语(六月)

By Patricia Nunan Kathmandu 19 April 2006 A police personnel stands next to a car that was burnt during a demonstration against King Gyanendra in Kathmandu Diplomatic efforts to stop Nepal from fallin

发表于:2019-01-13 / 阅读(163) / 评论(0) 分类 2006年VOA标准英语(四月)

By Patricia Nunan Kathmandu 21 April 2006 Following days of anti-monarchy protests, Nepal's King Gyanendra has called upon opposition parties to appoint a new prime minister, who will head an interim

发表于:2019-01-13 / 阅读(168) / 评论(0) 分类 2006年VOA标准英语(四月)

By Patricia Nunan Kathmandu 22 April 2006 Nepalese protesters throng a street as smoke billows from a roadblock made of burning tires, set up by protesters in defiance of a curfew called by the govern

发表于:2019-01-13 / 阅读(157) / 评论(0) 分类 2006年VOA标准英语(四月)

By Patricia Nunan New Delhi 20 January 2006 The government of Nepal has imposed a dawn to dusk curfew across the capital and put opposition leaders under house arrest to stop an anti-government rally

发表于:2019-01-13 / 阅读(152) / 评论(0) 分类 2006年VOA标准英语(一月)

A senior U.N. health official warns that governments must better prepare themselves to fight an influenza pandemic should one break out. Citing a new World Bank report that says the economic price tag of an influenza outbreak could top $3 trillion,

发表于:2019-01-13 / 阅读(96) / 评论(0) 分类 VOA标准英语2008年(十月)

STEVE INSKEEP, HOST: So many Cabinet nominees, so little time. One of the nominees who has a hearing today is Scott Pruitt. He is the attorney general of Oklahoma - now President-elect Trump's nominee to lead the Environmental Protection Agency. He f

发表于:2019-01-16 / 阅读(108) / 评论(0) 分类 2017年NPR美国国家公共电台1月

AILSA CHANG, HOST: The Environmental Protection Agency gets a new leader next week. Andrew Wheeler will take over as acting administrator. Of course this is because Scott Pruitt resigned yesterday amid many allegations of ethical violations. We'll ge

发表于:2019-01-17 / 阅读(119) / 评论(0) 分类 2018年NPR美国国家公共电台7月

美国中西部农民担忧EPA乙醇标准变化 In November, the Environmental Protection Agency proposed lowering the mandated amount of ethanol mixture in the nations gasoline supply. Current law requires refiners to use 68 billion liters of ethan

发表于:2019-01-18 / 阅读(110) / 评论(0) 分类 VOA双语新闻 2013年12月

By Lisa Bryant San Sebastian, Spain 12 May 2006 With the recent declaration of a permanent cease-fire by the Basque terrorist group ETA, many believe Europe's regional independence struggles are dying

发表于:2019-01-21 / 阅读(221) / 评论(0) 分类 2006年VOA标准英语(五月)

JUDY WOODRUFF: Next: the changing requirements for ethanol in gasoline and bigger questions over its wider use in recent years. Today, the Obama administration proposed cutting the amount of ethanol that would be blended into gasolinenext year. The E

发表于:2019-01-27 / 阅读(122) / 评论(0) 分类 PBS访谈环境系列

By Carol Pearson Washington 13 March 2008 Only three people worldwide have received partial face transplants, two in France and one in China. But now a hospital in Boston is ready to do the next one. VOA's Carol Pearson has more.

发表于:2019-02-04 / 阅读(86) / 评论(0) 分类 VOA标准英语2008年(三月)

I had been trying to get my friend Mike-a rock' n roll fan-interested in classical music. When I offered to purchase tickets to a Mozart festival, he willingly agreed to accompany me and seemed to enjoy the symphony. After the concert, I mentioned ho

发表于:2019-02-18 / 阅读(206) / 评论(0) 分类 趣味英语
学英语单词
abdourahmane
abhyankar
actio pro socio
annamaries
antidumping tariffs
antipodal relation (of continents and oceans)
aperture blocking
ar rihab
average crack spacing
bednar tumor
bhajee
bitt bollard
bond fireclay
butcher's
Byzantinism
cant line
central vacuole
chemically activepigment
chlorfluazuron
church-going
clearblue
coalsheds
cockblocks
cog respiratory
Courbette.
daylite
Deborah B.
decidual reaction
delayed proton emission
demosponges
deore
directed toward bacteria
doura
down (advanced) payment
Edenbachen
erbium-base alloy
experimental light
facultative parasitism
fashionable bike
feed drive
fertilzer apparatus placement
finishing stove
flog
flutter property
follow from
fomitopsis vinosa
Format Painter
Francis Ford Coppola
freebody
friedrich hebbels
functional configuration audit (fca)
Hamiltonian differential system
Hastelloy N
HELOC
integrated biological-chemical process
island-hopping ship
jillings
kath(a)emoglobin
Keating-Hart's treatment
lagunaire
Lian's points
lonesomes
lumber loading arrangement
macro-benefit
Mantinge
maxwell-boltzman energy-distribution law
mechanical bearing
Mexicana, Altiplanicie (Mexican Plat.)
minimuss
multivariate autoregressive
nerol oil
no contest clause
notice to quit
nude matter
once-rare
panhandler
Pontinia
project approach
pulse phase modulation-amplitude modulation system
quiese
rate controlling mechanism of slip
reinjure
Rightpondia
ruling OK
sargatanas
scale settling tank
sellwood
shed the blood for
Stokes shift
threshing fever
Tigered
tolas
troubleprool
Tylophora picta
unit discharge
unsellable
valuable final product
volume of goods traffic
volunteer growth
wholesale discharge of workers
wifi phone
xenography