音标:[,perɪə'dɒnʃɪə] ;
牙周病学
牙槽骨膜

A young man whose name was Pythias had done something which the tyrant Dionysius did not like. For this offence he was dragged to prison, and a day was set when he should be put to death. His home was far away, and he wanted very much to see his fath

发表于:2018-12-03 / 阅读(170) / 评论(0) 分类 英文童话故事

Libyan rebels and government forces have staged several offensives in the battle for control of the country. To get a clearer picture of the situation on the ground, VOA's Susan Yackee spoke to our correspondent Phil Ittner who is currently in the op

发表于:2018-12-16 / 阅读(103) / 评论(0) 分类 VOA标准英语2011年(三月)

Mr. Speaker, Mr. President, Members of the House, Members of the Senate, my fellow Americans: All I have I would have given gladly not to be standing here today. The greatest leader of our time has been struck down by the foulest deed of our time. T

发表于:2018-12-30 / 阅读(163) / 评论(0) 分类 名人演讲

Grammar Girl here. This week I have two topics for you: The number of spaces after a period at the end of a sentence, and whether you should use who or that to refer to people (and pets). Now here's our first listener question. His friends believe it

发表于:2019-01-02 / 阅读(137) / 评论(0) 分类 英语语法 Grammar Girl

86 去痛片须慎用 DATE=8-16-01 TITLE=SCIENCE REPORT - OxyContin Warning BYLINE=Jerilyn Watson (Start at 1'02

发表于:2019-01-02 / 阅读(163) / 评论(0) 分类 科技之光

Most U.S. companies act swiftly and forcefully to root out discrimination based on race, sex, age, or appearance when they discover it. And there are good reasons to do so: intolerance on the job hurts morale and productivity. It's illegal under civ

发表于:2019-01-07 / 阅读(172) / 评论(0) 分类 VOA标准英语2008年(七月)

By Jeffrey Young Washington 22 May 2007 To most Americans, the governments in their towns and regional areas called counties are the governments they interact with the most. And alongside these local governments are groups of citizens who work on the

发表于:2019-01-13 / 阅读(169) / 评论(0) 分类 2007年VOA标准英语(五月)

Adrienne: So, what's your favorite day. Sorry. What is a perfect day in Montreal? What would you do? Lisa: That's a great question. The perfect day would start on Sunday. Wake up in the morning. Go to St. Viateur's Bagels for fresh bagels with cream

发表于:2019-01-20 / 阅读(90) / 评论(0) 分类 原版英语对话1000个

Todd: Hello, Ann! How are you doing? Ann: I'm fine. Todd: Ann, could you introduce yourself and tell people where you are from? Ann: Yeah, my name's Ann Hutchingson and I'm from Montreal, Canada. And right now I'm an English teacher in Tokyo, Japan.

发表于:2019-01-20 / 阅读(102) / 评论(0) 分类 原版英语对话1000个

Phobias are interesting things. Some of them are very serious and can have a really negative influence on life. The most common phobias are the fear of open spaces or closed spaces and the fear of heights and flying. Doctors say all phobias are treat

发表于:2019-01-21 / 阅读(205) / 评论(0) 分类 纯正英语一分钟

By Alisha Ryu Nairobi 13 November 2006 Troops in the semi-autonomous and secular region of Puntland in Somalia have reportedly been placed on full alert, after they failed to stop Somali Islamists from capturing a town Sunday near Galkaayo. ---- Pun

发表于:2019-01-31 / 阅读(213) / 评论(0) 分类 2006年VOA标准英语(十一月)

很多打算赴国外留学的同学现在已经在联系租房的事了,在国外租房的时候一定要签订正式的租约(lease)或住房合同(housing contract),这有时候也被称为租房协议(rental agreement)。 租房合同里大家要

发表于:2019-02-02 / 阅读(133) / 评论(0) 分类 实用英语

By Alisha Ryu Baidoa, Somalia 05 July 2006 When Islamic militias in Somalia seized the capital Mogadishu last month, many Somalis welcomed the Islamist's victory as the first step to possibly ending nearly 16 years of lawlessness. But as the leaders

发表于:2019-02-03 / 阅读(177) / 评论(0) 分类 2006年VOA标准英语(七月)

今天我们要学的词是contain。 Contain是动词,有控制的意思。截至到星期天,美国已经确认了20例猪流感患者。U.S. government declared a public health emergency to contain the swine flu outbreak, 美国政府宣布公共

发表于:2019-02-07 / 阅读(143) / 评论(0) 分类 英语单词荟萃

BEIJING, Feb. 16 (Xinhua) -- The Ministry of Transport (MOT) said Thursday that about 2.85 billion passenger-trips by roads were made during the 40-day Spring Festival travel rush this year, up 9.6 percent from the corresponding period last year. A t

发表于:2019-02-07 / 阅读(251) / 评论(0) 分类 英语新闻

By Rachel Smalley London 04 October 2009 The foot of a person suffering from elephantiasis More than 120 million people worldwide are infected with elephantiasis, and one billion more are at risk of contracting the debilitating and disfiguring ailme

发表于:2019-02-12 / 阅读(129) / 评论(0) 分类 VOA标准英语2009年(十月)

DALLAS Officials in Dallas, Texas and the surrounding county of the same name are continuing to spray by land and air in an effort to suppress mosquitoes that spread the West Nile virus. Health officials have reported more than 200 cases of fever cau

发表于:2019-02-13 / 阅读(134) / 评论(0) 分类 英语新闻

今天我们要学的词是 grace period. Grace period 宽限期。日本通过立法,禁止持有儿童色情的图片和视频。The new law allows a grace period of one year for owners of such materials to get rid of them. 新法给现已持有这

发表于:2019-02-16 / 阅读(139) / 评论(0) 分类 英语单词荟萃

Egyptians lined up for hours Monday to take part in the nation's first post-revolution parliamentary elections. While logistics for the staggered, three-month process are daunting, so far, voters seemed pleased to be able to make their voices heard.

发表于:2019-02-18 / 阅读(123) / 评论(0) 分类 英语新闻

今天我们要学的词是contender。 Contender, 是竞争者的意思。 A strong contender, 是强有力的竞争者。He is a gold medal contender in the Olympics, 他是一个很有可能在奥运会上夺取金牌的选手。 再过一个月,美

发表于:2019-02-18 / 阅读(108) / 评论(0) 分类 英语单词荟萃
学英语单词
a green bag
a series of mutants or recombinants
acute altitude sickness
air transport agreement
allwright
analyze data
apoplectic rheumatism
austenitic alloy steel
automatic parts programming system
automotive axle housing tube
bad command or file name
be even
big eight firms
boniver
Bordet's specific test
brunsvigine
Bulnesia sarmienti
capryl compounds
caulk off
civilizing
coelomostome
Colima, Estado de
combustion characteristics
cottin
cross compound cycle
distends
double trouble
DTMB
electrical signal to noise ratio
electro-lines
elytrotomy
enlists
enteros
eurotiums
exscinded
family mastodontidaes
fish beam
flash into
foreign currency amount
form block
four silent-speed gearbox
fusi
gasworks tar pitch
geography of resources
glang
Gravelbourg
honeycomb-weave
I/O appendage I/O
igneous meteors
improvisatize
incipient fusion
installation performance specification
intermingling syndrome
international jihad
international standard number
kadis
kneebend
Kuhwa-ri
Kutacane
landolts
male mule
mamey, mamie
mitras
mixed donors crosses
morphovar
nailon
neopiperitol
nevado
nucleokeratin
Nφrreå
orthoparaprine
oxalmethylin
paganize
parkier
permanent difference
perverseness
pickled pepper
plant disease control principle
prestigeless
raise the funds
recessed-pointing
refined glass
rengne
replenishingly
Robinson, John
rough surface scattering
sakiite (hexahydrite)
scaled down
screw actuator
select routine
semiactively
shipyard operation
Sinus petrosus superior
spirulina powder
street car
streptoniazid
structural equation parameter
systemising
theoretical distribution
U. S. P. unit
videoes
wing-borne flight