[网络] 前哨淋巴结活检(sentinel lymph node biopsy);前哨淋巴结活检术;乳腺癌前哨淋巴结活检

在美国黄石国家公园,曾经栖息着土生土长的狼群,直到有一天,狩猎者将它们驱逐殆尽。然而到了 1995 年,(由于一个激进的管理项目)狼群开始重新回归,一些有趣的现象出现了:黄石国

发表于:2018-12-09 / 阅读(243) / 评论(0) 分类 TED公开课:生态谜云

AS IT IS 2013-05-04 The Wonder Wheel and Spook-A-Rama Reopen at Coney Island Hello again, and welcome to AS IT IS your daily magazine show from VOA Learning English. Im June Simms. Today we hear about how sea levels are rising around the world, and w

发表于:2018-12-16 / 阅读(229) / 评论(0) 分类 2013年VOA慢速英语(五)月

Clare: Hello this is Clare from the United States, I am talking with Mike from Singapore about obesity and diet in our countries. America is famous for, well infamous, for being one of the fattest countries in the world. Mike you said that in Singapo

发表于:2018-12-25 / 阅读(120) / 评论(0) 分类 原版英语对话1000个

EXPLORATIONS – December 4, 2002: Galapagos Islands By Caty Weaver VOICE ONE: This is Mary Tillotson. VOICE TWO: And this is Steve Ember with the VOA Special English program EXPLORATIONS. Today, we t

发表于:2019-01-02 / 阅读(146) / 评论(0) 分类 Explorations

SCIENCE REPORT – February 20, 2002: Pine Island Glacier By Jerilyn Watson This is the VOA Special English Science Report. Scientists have expressed much interest in the development of a huge new ice

发表于:2019-01-02 / 阅读(159) / 评论(0) 分类 科技之光

Notice Me - NB Ridaz Sometimes I think about (come on) Everything that we been through And I pray that you would just open your eyes (NB Ridaz) I love you (I love you baby) (Magic) I love you too girl And I need you (and I need you too) So please don

发表于:2019-01-10 / 阅读(192) / 评论(0) 分类 英文歌曲第一辑

Technology Report - Shortage of Internet Addresses, but a Slow Move to New System 科技报道 - IPv4地址即将用尽,但IPv6推进缓慢 This is the VOA Special English Technology Report. 这里是美国之音慢速英语科技报道。 Last Wed

发表于:2019-01-12 / 阅读(134) / 评论(0) 分类 2011年VOA慢速英语(六)月

SCIENCE IN THE NEWS - How Cooling the Brain May Help People Sleep FAITH LAPIDUS: This is SCIENCE IN THE NEWS, in VOA Special English. Im Faith Lapidus. BOB DOUGHTY: And Im Bob Doughty. Today, we tell how cooling the brain may help people who have tro

发表于:2019-01-12 / 阅读(133) / 评论(0) 分类 2011年VOA慢速英语(七)月

FAITH LAPIDUS: Welcome to THIS IS AMERICA in VOA Special English. I'm Faith Lapidus. STEVE EMBER: And I'm Steve Ember. To some people, they are nothing more than a harmless treat or a guilty pleasure to enjoy from time to time. To others, they are en

发表于:2019-01-12 / 阅读(200) / 评论(0) 分类 2010年VOA慢速英语(四)月

By Alisha Ryu Nairobi 10 January 2008 The United Nations' World Food Program made its first-ever food delivery to slums in the Kenyan capital Nairobi on Thursday, revealing the magnitude of the humanitarian crisis unfolding in the east African countr

发表于:2019-01-13 / 阅读(158) / 评论(0) 分类 VOA标准英语2008年(一月)

N. Korean Threats Cause Worry on S. Korean Island Fisherman Lee Hwan-sun has lived all his life on Baengnyeong Island. These days he does not take his boat out very far. I used to take my boat out into the waters about five minutes out of this port.

发表于:2019-01-14 / 阅读(148) / 评论(0) 分类 VOA标准英语2013年(四月)

Joel: So I don't think we've met yet, what is your name? Patricia: Patricia. It's a pleasure to meet you. Joel: You too. Where are you from? Patricia: I'm from Samoa. Joel: Samoa? Where is that? Patricia: It's in the South Pacific north of New Zealan

发表于:2019-01-20 / 阅读(104) / 评论(0) 分类 原版英语对话1000个

Todd: So, Ivan, can I ask you about Indonesia? Ivan: Yes, sure. Todd: Now, Indonesia has many islands. Ivan: Yes. Todd: So, what island is your favorite in Indonesia? Ivan: Well, I think maybe most Indonesians will say that its Bali, but as for mysel

发表于:2019-01-20 / 阅读(156) / 评论(0) 分类 原版英语对话1000个

【复习】 Last time we learned a sentence pattern which is : If it had not been for, S wouldn't ( couldn't might not ) have done. 这个句子是表示过去某人或某事要不是如何,在过去就不会有那样的结果【习题答案】 1 要

发表于:2019-01-23 / 阅读(133) / 评论(0) 分类 英语早间课堂

Todd: So, Shuan, you took a cruise and the cruise left he U.S. Shuan: It left yeah. It left Florida. Todd: OK, and did you only stay at sea or did you make stops on your cruise ship? Shuan: We actually made 4 different stops. I cannot remember the la

发表于:2019-02-04 / 阅读(131) / 评论(0) 分类 原版英语对话1000个

BEIJING, Jan. 15 (Xinhua) -- China is to survey the Diaoyu Islands in the East China Sea as part of a program of mapping its territorial islands and reefs, it was revealed on Tuesday. The first stage of the island surveying and mapping was launched i

发表于:2019-02-04 / 阅读(167) / 评论(0) 分类 英语新闻

今天我们要学的词是unbeaten。 Unbeaten, 是未被击败的意思。美式足球赛季已经过半。新英格兰爱国者队星期天再次获胜,以连赢11场的战绩保持不败记录, The New England Patriots remain unbeaten at 11-0

发表于:2019-02-06 / 阅读(118) / 评论(0) 分类 英语单词荟萃

ROME, June 14 (Xinhua) -- World Anti-Doping Agency lab experts may change its rules regarding clenbuterol on their meeting next week. Clenbuterol is the drug that cyclist Alberto Contador tested positive for at last year's Tour de France. Contador bl

发表于:2019-02-06 / 阅读(155) / 评论(0) 分类 英语新闻

【今日一句】 People legislate continually by means of talk. 人们用讲话不断地制订着法律。 【要点】 by means of【要点发音】 [bai 'mi:nz ?v] 【要点释义】 依靠,用,借助于【要点强化】 They succeeded by me

发表于:2019-02-16 / 阅读(119) / 评论(0) 分类 英语早间课堂

阳光小王子Jesse Mccartney How Do You Sleep How Do You Sleep You better see right through that mother's eyes Those freaks was right when they said you was dead The one mistake you made was in your head Ah, how do you sleep? Ah, how do you sleep a

发表于:2019-02-19 / 阅读(141) / 评论(0) 分类 好听的英文歌曲
学英语单词
a fit of rage
acoustic spectrometer
aeromphysema
allethrin
amphophile
anaerobiosis
anti-liberalisms
apportioning to cost centers
aradigm
arbitration court
argyriasis
ausktribosphenids
auto-screen
ballast control table
bambies
batch dissolution
Bible thumping
blows off some steam
bomber-carrier
buttylene
call setup time
capability unit
carbon monoxide sorption capacity
centropages furcatus
chemical mixing tank
choctaws
chodneffite (chiolite)
coarse adjusting rheostat
comparative ordination technique
earth day
edmund gunter
eighty-twoes
epi-tectonic
famine resistant
FI-6339
fishing limit
flat-film memory
flos daturae
gneiss granite
hypercorrections
hypoleukocytosis
ILA International Law Association
lasithis
layers-out
leg of a bridge
limitation rule
lissocephala bicolor
lumholtz
Lyubimets
Malaxis khasiana
malkarid
manual load key
media art
mercials
meta-cognitive
metamolybdic acid
Migyaung
mmho
morrilton
motor skill
nimboo-pani
non-suppressible insulin-like activity
oculoscope
openlab
pay off period
phytogenies
pittance payment
polyclone
power-flow ratio
probabilistic dominance
purinethols
radicin(radixin)
regret letter
rehalogenization
resembling
ridgelike fold
saltatore (italy)
sandgrain
sectional roller
shear band
softcode
soulx
stationary contact member
striffe
sub-voice-grade channel
submental triangle
substring reference
tangential line
the affluent society
thinned oil
tidal flat deposit
tinocallis insularis
tonnage-day in port
topheavy
total drag
unfavo rable
United States Naval Academy
virtual page number
waymentings
Weber Basin
woolen card
World Committee for Christian Broadcasting