音标:['hɔmәpɔ:z] ;
n. [气]均质层顶

In June, the Oxford English Dictionary, or OED added about 1,000 words and new definitions to its website. The changes are to help users understand a mix of terms, some dating back many centuries. The additions include words such as brencheese deaths

发表于:2018-12-08 / 阅读(254) / 评论(0) 分类 2018年VOA慢速英语(六)月

Broadcast: Jan 17, 2003 At the unveiling of the First Europeans exhibit, Ellen Futter, president of the American Museum of Natural History, offered reporters, 1) anthropologists and other scientists a

发表于:2018-12-08 / 阅读(306) / 评论(0) 分类 VOA2003(上)-科技先知

Study: Neanderthals Were Artists Some of the worlds oldest cave art is too old to have been made by modern humans, researchers say. Studies suggest that Neanderthals were responsible for creating cave drawings found in modern-day Spain. They also app

发表于:2018-12-18 / 阅读(307) / 评论(0) 分类 2018年VOA慢速英语(二)月

(WA-LC) Well, if there are no more questions I would like to continue our discussion of human evolution by looking at Homo erectus, the earliest of our ancestors who stood upright. Homo erectus lived about one and a half million years ago and was gi

发表于:2018-12-30 / 阅读(212) / 评论(0) 分类 托福听力短文

说一口流利的英语,从简单的单词开始。 听听,读读,背背,今天你的词汇量又增加了5个。 单词/词义 中英例句 单词听读 arrive [ E5raiv ] Her baby arrived dur

发表于:2018-12-30 / 阅读(225) / 评论(0) 分类 每日攻克5词

说一口流利的英语,从简单的单词开始。 听听,读读,背背,今天你的词汇量又增加了5个。 单词/词义 中英例句 单词听读 pause [ pC:z ] He paused before replyi

发表于:2018-12-30 / 阅读(553) / 评论(0) 分类 每日攻克5词

I don't want any hassles with the fuzz. hassle:麻烦 fuzz:[美俚]警察 我可不想跟条子发生口角。 -Howard:Fine, what color do you want? 好吧,你想要什么颜色? -Sheldon:You know the pale blue of Luke Skywalker's Lightsa

发表于:2019-01-01 / 阅读(255) / 评论(0) 分类 生活大爆炸第二季

00:00:02 OPRAH WINFREY: Hattie Mae, this child is gifted, and I heard that enough that I started to believe it. 00:00:08 ROGER BANNISTER: If you have the opportunity, not a perfect opportunity, and you don't take it, you may never have another chance

发表于:2019-01-03 / 阅读(420) / 评论(0) 分类 2017年VOA慢速英语(十一)月

'Human' Remains Found in Ethiopia Said to Be Up to Four Million Years Old 埃塞俄比亚发现四百万年前人类遗迹 The team of scientists from the Cleveland , Ohio Museum of Natural History re

发表于:2019-01-03 / 阅读(294) / 评论(0) 分类 VOA2005(上)--文化教育动态

I Icariin 淫羊藿甙 Imperatorin 殴前胡素 Indigo 靛蓝 Indirubin 靛玉红 Inokosterone 牛膝甾酮 Insularine 岛藤碱 Insulin 胰岛素 Inulicin 旋覆花内酯 Iosmatrine 异苦参碱 Isoa

发表于:2019-01-03 / 阅读(270) / 评论(0) 分类 医务英语

VOICE ONE: This is SCIENCE IN THE NEWS in VOA Special English. I'm Faith Lapidus. VOICE TWO: And I'm Steve Ember. This week, we will tell how a discovery in Kenya has started a scientific debate about early human ancestors. We also will tell how peo

发表于:2019-01-11 / 阅读(303) / 评论(0) 分类 VOA慢速英语2007年(九)月

New Species Might be Human Ancestor Fossils found in a South African cave might belong to a new species of early humans that holds a unique place on the evolutionary road to modern man. On a 2008 mapping expedition in Malapa, South Africa, American p

发表于:2019-01-13 / 阅读(273) / 评论(0) 分类 VOA标准英语2011年(九月)

Science and Technology 科技 Human evolution 人类进化史 You look familiar 似曾相识 Another piece of humanity's family tree is fitted into place 南方古猿sediba的发现填补了人类家族谱系的关键空白 THE opening scene of Mel B

发表于:2019-01-26 / 阅读(264) / 评论(0) 分类 经济学人科技系列

By Al Pessin Baghdad 11 February 2008 During a visit to Baghdad Monday, U.S. Defense Secretary Robert Gates endorsed his Iraq commander's proposal for a pause in the U.S. troop drawdown after the last of the surge troops go home in July. VOA's Al Pes

发表于:2019-02-06 / 阅读(244) / 评论(0) 分类 VOA常速英语2008年(二月)

Hobbit Ancestor Bones Found 霍比特人祖先的骨头 Small human-like creatures lived in Indonesia 50,000 years ago, and a recent study found evidence of their much older ancestors. Scientists working in Indonesia say they found several teeth and

发表于:2019-02-12 / 阅读(604) / 评论(0) 分类 2016年VOA慢速英语(七)月

Science and technology 科学技术 Human evolution 人类的进化 You look familiar 你,似曾相识 Another piece of humanity's family tree is fitted into place 确定另一支人类谱系 THE opening scene of Mel Brooks's film History of the Wo

发表于:2019-02-16 / 阅读(340) / 评论(0) 分类 经济学人科技系列

1.establishment n.确立;建立;家业 Because of the establishment of the patriarchy, androgyny gradually retreated from the mainstream society. 但由于父权制度的确立,双性同体思想逐渐从主流文化中隐退。 2.aspire v.热望

发表于:2019-02-16 / 阅读(306) / 评论(0) 分类 经济学人科技系列

Human evolution 人类进化史 You look familiar 似曾相识 Another piece of humanitys family tree is fitted into place 南方古猿sediba的发现填补了人类家族谱系的关键空白 Sep 10th 2011 | from the print edition THE opening scene

发表于:2019-02-17 / 阅读(359) / 评论(0) 分类 经济学人综合

Human evolution 人类的进化 You look familiar 你,似曾相识 Another piece of humanitys family tree is fitted into place 确定另一支人类谱系 THE opening scene of Mel Brookss film History of the World: Part One dispenses with human ori

发表于:2019-02-17 / 阅读(297) / 评论(0) 分类 经济学人综合

Science and technology 科学技术 Human evolution 人类的进化 Ask the family 寻根问祖 Human ancestry has just got more complicated 人类祖先之谜变得愈加复杂了 ONE of the oddest things about Homo sapiens is that he is alone. 有关

发表于:2019-02-24 / 阅读(318) / 评论(0) 分类 经济学人科技系列
学英语单词
A team
ambroid
articulated dumper
as bare as the back of one's hand
asparagine(Asn)
ball cutter
bank account
bayner
binormal of space curve
bridleless
butter milk
capital expenses
chaue
Citrus aurantium L. var. amara Engl.
colo(u)r space
corrieu
cost of loading and unloading
counter type frequency meter
crimea a9327 (krym)
dependent linearity
disilthianyl
EI.
electric-driven drier
electro-mechanical analogy
electrothermally
elongates
emergency pack
Epicureanism
erector pili
exclusion word dictionary
falling body viscosimeter
Fibiger, Johannes
figure of poincare
filler-free vulcanizate
flat-belt pulley
fourteenpenny
Gegenbauer function
graphic instrument
heiducs
huffies
hypercarnivorous
idiographic psychology
import-export cooperative programme
imprecators
inclined haulage road
innate ability
inswing
isometamidium chloride
juncturae ossium cranii
Kibiti
Korweiler
land value tax
madane
magnetic leakage transformator
mean cluster analysis
no-drift position
noncarb
nonorthogonal
normal portland cement
Nouâdhibou, Dakhl el
out of skull
oxymorphine
pending action
placenta basal praevia
polysarcia cordis
posterior crossvein
Potentilla atrosanguinea
precision fathometer recorder
pressure side
productive age
punctuated equilibriums
quality control personnel
Rasra
releasing of electrons
rock bolt
rolled garnet
SEQUAM system
set one's bag for
Shahrivar
shared-for-read lock state
spider-fear
sssoes
standard mark
subpoena power
sun-beds
superrotation
tamper resistance
tarpaved
tassaert
thermogravimeter
thymicolymphatic
triggerless
Trochila
turbimetric
Tyndall, Mt.
Type of Chemical Tanker in Bulk
unilaterably connected
Viragoni
virtual storage
volemic
volumetric(al) feeder
Waldeyer's layer