音标:[kæl'sedәni] ;
n. (=chalcedony)玉髓
n a milky or greyish translucent to transparent quartz
词型变化:名词复数形式 : calcedonies
【近义词】

WHO: Balanced Approach for New Bird Flu Virus Strain In 2011, scientists discovered they had created a highly contagious and deadly form of H5N1 commonly called avian or bird flu. When the discovery was announced, debate erupted over whether the rese

发表于:2018-12-08 / 阅读(125) / 评论(0) 分类 VOA标准英语2011年(十二月)

Hello, Im Callum Robertson and this is Entertainment. th The British sculptor Antony Gormley celebrates his 57 birthday this week. Hes a prolific and popular modern sculptor. One of his most well known pieces is the huge Angel of the North, an enormo

发表于:2018-12-19 / 阅读(85) / 评论(0) 分类 Entertainment

AA: I'm Avi Arditti with Rosanne Skirble, and this week on WORDMASTER: reduced forms in spoken American English. RS: We're talking about forms like whaddaya -- meaning what do you, as in whaddaya say? Whaddaya Say? is also the title of a popular teac

发表于:2018-12-30 / 阅读(76) / 评论(0) 分类 词汇大师(Wordmaster)

by Michael W. Flynn First, a disclaimer: Although I am an attorney, the legal information in this podcast is not intended to be a substitute for seeking personalized legal advice from an attorney licensed to practice in your jurisdiction. Further, I

发表于:2018-12-30 / 阅读(79) / 评论(0) 分类 法律英语 Legal Lad

A: I was wondering if someone in your office could help me with a question I have about my payment. B: I would be happy to answer any questions you might have. A: My paycheck seems to be smaller than the one I received last week. B: What about income

发表于:2018-12-30 / 阅读(73) / 评论(0) 分类 失业英语对话

A: I have a question about my payment and need someone to help me. B: Yes, I would be happy to answer a question about payment. What do you need help with? A: I cant figure out why my paycheck this week is smaller than last weeks. B: Did you generate

发表于:2018-12-30 / 阅读(83) / 评论(0) 分类 失业英语对话

A: Is there someone I can talk to about a payment question? B: Yes, we can handle that here. How can I help you? A: My paycheck that just arrived is less than last weeks check. B: Did you work at all during the last pay period? A: Yes, actually, I di

发表于:2018-12-30 / 阅读(88) / 评论(0) 分类 失业英语对话

Sony Corporation is one of Japans biggest multinational conglomerates. It is renowned worldwide for high-tech innovation and quality electronics products, many of which are household names. It was founded by Akio Morita and Masaru Ibuka in 1946. They

发表于:2019-01-01 / 阅读(90) / 评论(0) 分类 各大品牌英文介绍

The old man drove to Burger-Burger. He was 82 years old. It was late at night. It was 11:30 p.m. He was hungry. He wanted something to eat. He went to the drive-through. He ordered a Double Double Burger-Burger. He ordered large fries. He ordered a l

发表于:2019-01-02 / 阅读(79) / 评论(0) 分类 简单慢速英语阅读

Who and whom have to be two of the most difficult words in English. Luckily, we've already spent two articles on the ins and outs. Unfortunately, though, some people are still confused. They may even find themselves agreeing with William Safire, who

发表于:2019-01-02 / 阅读(100) / 评论(0) 分类 英语语法 Grammar Girl

Grammar Girl here. It was almost exactly a year ago when I did the first show about who versus whom. In that show I only covered the simple cases, and lately I've been getting questions that made me think I should delve deeper into the topic. So toda

发表于:2019-01-02 / 阅读(286) / 评论(0) 分类 英语语法 Grammar Girl

THIS IS AMERICA -March 4, 2002: The Lost Colony By Jill Moss . . . . . . . Broadcast: March 4, 2002 VOICE ONE: In Fifteen-Eighty -Seven, more than one-hundred men, women and children sailed from Brita

发表于:2019-01-02 / 阅读(155) / 评论(0) 分类 This is America

The American television series Seinfeld was famous for its unusual and often strange conversations. These conversations often took place in a diner - a kind of small, informal restaurant. In one program, the character George is sad about where he is

发表于:2019-01-02 / 阅读(97) / 评论(0) 分类 2017年VOA慢速英语(十二)月

The Chinese offshore oil corporation known as CNOOC has abandoned its bid for UNOCAL. This would have been the largest-ever purchase of an American company by a Chinese firm. CNOOC had put forth a bid that was higher than the competing bid from US o

发表于:2019-01-08 / 阅读(182) / 评论(0) 分类 2005年NPR美国国家公共电台

歌曲 : Candy paint 艺人 : Bone Thugs-N-Harmony 音乐星级 : ★★★★ 所属专辑 : Strength Loyalty 发行年代 : 2007 风格 : Rap 介绍: Bone Thugs-N-Harmony的首张专辑《E.1999 Eternal》,仅仅在美国本土就取得了500万张以上的 惊人销售记录,冠军单曲Tha Cr

发表于:2019-01-11 / 阅读(201) / 评论(0) 分类 饶舌音乐

歌曲: A New Chapter 艺人: Anthony Callea 音乐星级: ★★★★★ 所属专辑: A New Chapter 发行年代: 2006 风格: Pop 介绍: Anthony Callea,2004年第二届澳洲偶像大赛的亚军,Australian Entertainment MO Awards年度澳籍艺人提名,获颁当代摇滚艺人奖项、POP

发表于:2019-01-11 / 阅读(169) / 评论(0) 分类 音乐咖啡厅

By Meredith Buel Washington 18 April 2007 A closely divided U.S. Supreme Court has upheld a ban on a controversial abortion procedure. VOA correspondent Meredith Buel has details from Washington. Pro-abortion demonstrators in front of the US Supreme

发表于:2019-01-12 / 阅读(128) / 评论(0) 分类 2007年VOA标准英语(四月)

By Nancy-Amelia Collins Jakarta 22 November 2006 An Indonesian militant has received a life sentence for harboring a top terrorist, and another man was sentenced to six years in jail for his links with terrorists. Subur Sugiarto, center, is escorted

发表于:2019-01-12 / 阅读(141) / 评论(0) 分类 2006年VOA标准英语(十一月)

The Asian Development Bank says Asia needs to balance its growth to prevent damage from future crises like the global economic slow-down. The bank has pledged to increase funds to strengthen growth. The Asian Development Bank is holding its annual m

发表于:2019-02-02 / 阅读(72) / 评论(0) 分类 VOA标准英语2009年(五月)

Oscar: How are you adjusting to being a single parent? Penny: It hasnt been easy, but Paul and I are trying to be as civil as possible. We worked out joint custody so that Mina will get quality time with both of us. Still, its been an adjustment for

发表于:2019-02-07 / 阅读(76) / 评论(0) 分类 地道美语播客
学英语单词
a male sheep
acetylene series
alienized
arecids
as quick as wink
asset and liability statement
Bayou George
bostrycapulus grasvispinosus
bradford beatrice
British shilling
busting a gut
chavezs
comentarios
commercial indirect expenses
conscious mind
convertor unit
criminal possessions
crystal structure of organic substance
della-rocca
dentofacial
dermatophylaxis
diastyle
digitizings
dutifully
every hour
evilnesses
face-form
flexure member
flukish
for the love of
free-transfer
freeacid
gemini the twinss
general purpose plastics
geometrie
Grecian couch
green sea
harmonious equipotential system
hemplike
iron hand in the velvet glove
Isatis tinctoria
itis cardiovascular disease
K'ondaltītī
ketrax
Klansman
Kshatriya
lateral spinae
leggo
Loiron
mannitic acid
Medisulfa
multiloaded
murdani
mutare
nickel(ii) fluoride
nominalism
olfactologists
opuscles
P-fluorobromobenzene
Parabarium tournieri
parsimonious deconvolution
particle and force computing method
pasquil
pear haws
Pedicularis stadlmanniana
PMETS (probable maximum extratropical storm)
polygon curve
pop stars
pre-enrolments
prelit
process flow graph
reciprocately
rock electricity
run roughshod over
shahada
shallow-draughts
snowsuits
spectral reflectance curve
Subject to License Being Granted
subsistence cost
superneat soap
Supramor
t-care
tame dry
TCHF
tellurous oxide
Ternidens
thermomechanical treatment
third order triangulation station
title card
town centre
trichocerein
trigonum lumbale superior
tunbridge
ultratelluric
valeri
walking-wounded
white-taileds
X Window System
zero-sum games
zinc half-cell
zwitterionic surfactant