卵巢透明细胞癌;卵巢中肾样癌

By Caty Weaver Broadcast: July 25, 2003 This is Bill White with the VOA Special English Environment Report. Researchers say they have found a way to reduce the cost of some 1)fuel cell production. The

发表于:2018-12-01 / 阅读(207) / 评论(0) 分类 VOA2003(下)-环境与健康

第六章 女性生殖系统 Chapter 6 Female Reproductive System areola of breast 乳晕 abdominal orifce of uterine tube 输卵管腹腔口 anal region 肛区 ampulla of uterine tube 输卵管壶腹 anococcygeal ligament 肛尾韧带 areolar gland 乳晕腺 axillary process 腋

发表于:2018-12-05 / 阅读(192) / 评论(0) 分类 医学英语

1. slow-growing,生长速度慢的。 eg:Basal cell carcinoma of the skin: a slow-growing skin cancer appearing predominantly in older people 皮肤基底细胞癌:一种生长缓慢,主要出现在老年人中的皮肤癌。 2. have a hard time,在

发表于:2018-12-18 / 阅读(117) / 评论(0) 分类 蒋健棠教你听英语广播

Little girls are made of sugar and spice and, according to a study published in the journal Cell, a fierce determination to maintain their girlishness. Because it seems that a single gene keeps their ovaries from turning into testes. Scientists have

发表于:2018-12-24 / 阅读(123) / 评论(0) 分类 Scientific American(十二)月

Good morning, my buddies. Welcome to my class. I'm Juliet。A saying goes, An hour in the morning is worth two hours in the evening. So, I hope we can spend a wonderful and meaningful time here If a speaker wants to know if everyone has understood so

发表于:2018-12-27 / 阅读(127) / 评论(0) 分类 英语早间课堂

The Great Tomato Debate 有名的西红柿辩论 In 1893, the U.S. Supreme Court heard a case that hinged on whether the tomato was a fruit or a vegetable. 1893年,美国最高法院有一场关于西红柿到底是水果还是蔬菜的案子。 De

发表于:2018-12-28 / 阅读(168) / 评论(0) 分类 初学者听力文摘精选

For something that could revolutionize the world, its come along very slowly. The fuel cell was invented in 1839, but there was little development until the 1950s when NASA started to use them in space where they are still used today. Now, after yea

发表于:2018-12-30 / 阅读(175) / 评论(0) 分类 国家地理2008年

For in nature it takes thirty years for two hundred eggs to reach maturity. 因为在自然状态下,要让两百个卵子成熟需要三十年之久。 But our business is to stabilize the population at this moment, here and now. 但我们现在的任

发表于:2019-01-01 / 阅读(115) / 评论(0) 分类 美丽新世界

发表于:2019-01-03 / 阅读(178) / 评论(0) 分类 医务英语

CAPI Communication Application Program Interface 通信应用程序接口 carrier 载波,通信公司 CAS Call Accounting System 呼叫计次系统 CAS Channel Associated Signalling 随路信号方式

发表于:2019-01-03 / 阅读(157) / 评论(0) 分类 电信英语

By Bill Rodgers Washington 19 May 2008 Cell phones are an example of what is sometimes now called leapfrog technology, a product that allows developing nations the benefits of a reliable and extensive communications network without the heavy investme

发表于:2019-01-13 / 阅读(128) / 评论(0) 分类 VOA标准英语2008年(五月)

SCOTT SIMON, HOST: Three-D printers are being used these days to make all kinds of things - jewelry, artwork, or even guns. Now, scientists have used a 3-D printer to create a functioning mouse ovary. Yes. NPR's Rob Stein explains. ROB STEIN, BYLINE:

发表于:2019-01-17 / 阅读(111) / 评论(0) 分类 2017年NPR美国国家公共电台5月

4.常见疾病名称 Internal Medicine 内科 Acidosis 酸中毒 Adams-Stokes syndrome 亚-斯氏综合症 alcoholism, alcoholic intoxication 酒精中毒 alkalosis 碱中毒 anaphylaxis 过敏症 anemia 贫血 iron deficiency anemia 缺铁性贫血

发表于:2019-01-17 / 阅读(204) / 评论(0) 分类 英文语法词汇

Gene Stops Ovaries from Testifying A mouse study in the journal Cell finds that a gene in females must remain active throughout her life to keep her ovaries from turning into testes. Karen Hopkin reports Little girls are made of sugar and spice and,

发表于:2019-01-30 / 阅读(261) / 评论(0) 分类 60秒科学

By Victoria Cavaliere New York 16 October 2007 An annual stem cell research conference in New York has been bringing together some of the field's top scientists to discuss breakthroughs in stem cell research and what proponents call its long-term app

发表于:2019-01-31 / 阅读(150) / 评论(0) 分类 2007年VOA常速英语(十月)

By Paul Sisco Washington 17 April 2008 Federal regulators in Washington have approved plans to upgrade the nation's Emergency Alert System to include text messages to cellphones and other mobile devices. VOA's Paul Sisco has more in this Searching fo

发表于:2019-01-31 / 阅读(152) / 评论(0) 分类 VOA常速英语2008年(四月)

WASHINGTON, Aug. 4 (Xinhua) -- Researchers have found a way to turn mouse embryonic stem cells into sperm and this finding opens up new avenues for infertility research and treatment, according to astudy published Thursday in the online edition of jo

发表于:2019-02-04 / 阅读(294) / 评论(0) 分类 英语新闻

Turn Off Your Cell Phone 关掉你的手机 We went to the movie the other night. I sat in an aisle seat as I usually do, because it feels a little roomier. Just as the feature was about to start, a blonde from the center of the row got up and starte

发表于:2019-02-07 / 阅读(260) / 评论(0) 分类 趣味英语

WASHINGTON, May 11 (Xinhua) -- Researchers at Brigham and Women 's Hospital (BWH), a teaching affiliate of Harvard Medical School, have identified(鉴定) a human lung stem cell that is self-renewing and capable of forming and integrating multiple bi

发表于:2019-02-18 / 阅读(213) / 评论(0) 分类 英语新闻

一条巷子,五户人家,外加八婆和熟女,就组成了全美收视冠军:Desperate Housewives。这部美剧不仅剧情跌宕起伏、帅哥美女遍地,而且还有很多地道的英语表达,我们一起来学习吧! 1. The bank

发表于:2019-03-02 / 阅读(140) / 评论(0) 分类 英语口语
学英语单词
(S)-norcoclaurine
abd al kuri i.
Abovian
Ajuga reptans
AnOC
antibipolar
automatic dry-pipe deluge system
autothermic piston
balancing heat transfer coefficient
bdls.
Bibiani
Calibangbang
canefield
character arrangement
chromium-plated four-purpose vernier calipers
chuck-up
circular set
cosmeticizes
counterexemplify
coupling capacitor
distributed transaction
dottiest
egbertoes
endochitinases
enzyme deactivation
equidistance projection
euromonies
fairy bluebird
fire protection equipment
fivehead
Frankel's sign
functional performance
Gana
genus Enterolobium
glimpsers
gnomon
hiemisilvae forest
histioteuthids
hoilman
holy wars
hydroa vesiculosum
iims
K.C.I.E.
krater
lacinule
latex modified cement paste
Leucodontaceae
logarithmic graphic instrument
low airburst
Marmor
martingale difference
massfilter
memory allocation table
microsorum brachylepis
milkweed bug
modernen
month-in
multielectrode laser
neutral feeder
news room
nigroid bodies
Nimbāhera
nines complement representation
Njawai
overloading operations
Pakyonp'ǒkp'o
palaeo-
panel stoping method
Pars intrasegmentalis
paschen galvanometer
periodic automatic reclosing equipment
PFMT
Phon Phisai
pilonidal fistula
poised state
population characteristics
power axle
Primula klattii
proxenoi
Putnam Hall
quasi-optical wave
quindroxine
refrigerator-mounted barge
Roskilde Fd.
semantic query
siva
sympycnus maculatus
Takhemaret
the narrative
the Orkney Islands,
thermograph correction card
throatable
thrust pickup
tintinnabular
transitology
tumor of caudate nucleus
ureterosigmoidostomy
voluntary savings
waldners
Waterhouse Ra.
weiff
word organized storage