丛的同调

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(132) / 评论(0) 分类 2018年VOA慢速英语(六)月

From Child of Freed Slaves to Millionaire 从被解放奴隶的孩子到百万富翁 Hers is a rags to riches story. Madam C.J. Walker went from poverty -- being the daughter of freed slaves -- to being a wealthy African-American businesswoman. She w

发表于:2018-12-08 / 阅读(141) / 评论(0) 分类 2016年VOA慢速英语(二)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(174) / 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(191) / 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(116) / 评论(0) 分类 托福听力短文

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(289) / 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(177) / 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(135) / 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(180) / 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(153) / 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(139) / 评论(0) 分类 经济学人科技系列

1. 跟别人要钱 :mooch off someone 我最讨厌跟别人要钱得人了。 I feel sick of those who mooch off others. 2. 钱挣海了 :coin money 这几年老张的钱挣海了。谁也没料到他会发这么大的财。 Lao Zhang is coining

发表于:2019-02-09 / 阅读(117) / 评论(0) 分类 英语笔译

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(426) / 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(170) / 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(172) / 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(211) / 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(174) / 评论(0) 分类 经济学人综合

在办公事务中,若有客户向你咨询一件你没有把握的事情,你该如何回答呢?我们看看下面这位是怎么回答的吧! A: Good morning. Can I help you? B: Good morning. Is this Modern Office Ltd.? A: Yes it is. B: I'm

发表于:2019-02-19 / 阅读(186) / 评论(0) 分类 求职英语

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(198) / 评论(0) 分类 经济学人科技系列

The other brothers were afraid to say any more to Reuben, for he was the oldest of them all. 其他的兄弟们不敢跟鲁本再说什么了,因为他是他们中的大哥。 One morning, soon after this, Joseph said to his brothers, I dreamed tha

发表于:2019-03-11 / 阅读(252) / 评论(0) 分类 美国小学英语教材3
学英语单词
4rum
alike beam
allison science attitude scale
angle of glide chute
appropriate person
architecture of the Miao nationality
Aspidopterys
Balanidae
be off to
BLCM
buitrago
cappellini
Churelkhera
Cimier
climatic scenario
coil in slot part
compressive member
cross-inlet water turbine
CSMPS
daliensis
Deiter's cells
deposited sum
disamenity
Disciotis venosa
dolling
egg hunt
engenious
firewatching
Gauss nuclear model
GDSS
gemmangioma
general deposit
Goodnews R.
Gustave Flaubert
half-demon
harbor limit
harmonic gear drive with transverse gear meshing
hcbas
histozoic parasitism
holography input
input surge
insulating oil dielectric strength
intensive technologies
Jewishman
kenencephalocele
kiyth
kneweth
Kodumuru
laser accelerometer
limiting address
liquid surface acoustical holography
Mauritius papeda
micrometeoritic dust
minimal access routine
missile range safety system
monoacetylated
multibeam amplifier tube
multiplier of cyclic difference set
multispectral imaging
narayans
nominal party
omni range digital radar
one-impulse orbital transfer
organization cost written off
plastics spray coating
pole-shoe spreader
pool of fiduciary funds
prevails on
procorticotropin
productive employment
psychological sociology
raeford
reciet
reservoir-type power plant
root peptidase
rothenburg
Saarenkylä
sanguinolent
scirrhophthalmia
sealing-off
segue into
shadowes
Siphonaptera
sphingobium rhizovicinum
stereotactic surgery
suspensoid
sweet titties
talles
timoshenko shear coefficient
topological isomorphism classes
transversotomy
tropicalise
true colloid
unblown
ungarnished
upright twill
Ustyuzhna
Virchow's psammoma
water-filtration
with heart and soul
Wrightia laevis
zero divisor