(co-evolve 的过去分词) (两种或多种生物)共同进化
past participle of co-evolve

VOICE ONE: This is SCIENCE IN THE NEWS, in VOA Special English. I'm Bob Doughty. VOICE TWO: And I'm Barbara Klein. This week, we will tell about a genetic map for an animal that disappeared long ago. We will tell about an unusual-looking insect from

发表于:2018-12-01 / 阅读(333) / 评论(0) 分类 VOA慢速英语2008年(十二)月

There are many theories about the beginning of drama in ancient Greece. The on most widely accepted today is based on the assumption that drama evolved from ritual. The argument for this view goes as

发表于:2018-12-01 / 阅读(724) / 评论(0) 分类 新东方背诵文选

the beginning of drama There are many theories about the beginning of drama in ancient Greece. The on most widely accepted today is based on the assumption that drama evolved from ritual. The argument for this view goes as follows. In the beginning,

发表于:2018-12-07 / 阅读(341) / 评论(0) 分类 高级听力练习

05 The Beginning of Drama There are many theories about the beginning of drama in ancient Greece. The one most widely accepted today is based on the assumption that drama evolved from ritual(典礼,宗教仪式). The argument for this view goes

发表于:2018-12-07 / 阅读(634) / 评论(0) 分类 英语范文背诵20篇

It was thought to be a sign of weakness if a husband needed his wife's help to support their family, 在当时,如果丈夫不能养家而需要妻子在外工作,人们会认为这是一个男人软弱的标志。 so my mother became a stay-at-h

发表于:2018-12-07 / 阅读(171) / 评论(0) 分类 向前一步

NB: This is not a word-for-word transcript 6 Minute English ?British Broadcasting Corporation 2014 Page 1 of 4 bbclearningenglish.com Rob: Hello, welcome to 6 Minute English. I'm Rob. Finn: And I'm Finn. Hi Rob. Rob: It's that time of the year for th

发表于:2018-12-11 / 阅读(265) / 评论(0) 分类 六分钟英语

Ivorian Taekwondo Champions Head to Rio Olympics 科特迪瓦跆拳道冠军参加里约奥运会 ABIDJAN It is the home stretch for three Ivorian taekwondo athletes who are heading to the Rio Olympics. In their training room in the basement of the n

发表于:2018-12-16 / 阅读(209) / 评论(0) 分类 VOA标准英语2016年(七月)

28. Conflict, defined as opposition among social entities directed against one another is distinguished from competition, defined as opposition among social entities independently striving for something which is in inadequate supply. (1996. 阅读. 1

发表于:2018-12-18 / 阅读(146) / 评论(0) 分类 大学四六级阅读

This is Scientific American Sixty Seconds Science, I'm Sophie Bushwick, got a minute? When Mexican tetra fish moved into darker caves long ago, they evolved to deal with the dark by becoming albino and going blind. A new research shows that the chang

发表于:2018-12-24 / 阅读(266) / 评论(0) 分类 Scientific American(一)月

听力对照中英文本: Dialogue: JJ:Hey, Xiao Gao. What did you do this weekend? 京晶:嘿,小高,你这个周末都干嘛了? XG:I bought some clothes for some monkeys. 小高:我啊,去给小猴子买了些衣服。 JJ:For some wh

发表于:2018-12-28 / 阅读(160) / 评论(0) 分类 英语PK台

Dialog JJ:Hey, Xiao Gao. What did you do this weekend? XG:I bought some clothes for some monkeys. JJ:For some what?! Did I just hear you say you bought some clothes for some monkeys? Like real monkeys? XG:Thats right! I have been watching some videos

发表于:2018-12-28 / 阅读(168) / 评论(0) 分类 英语PK台

27.He argued that human evolution was characterized by a struggle he called the survival of the fittest,in which weaker races and societies must eventually be replaced by stronger, more advanced races and societies. 【分析】多重复合句。句子

发表于:2018-12-30 / 阅读(163) / 评论(0) 分类 考研英语长难句讲解

28. Thus, in his view, diverse aspects of culture, such as the structure of families, forms of marriage, categories of kinship, ownership of property, forms of government, technology, and systems of food production, all changed as societies evolved. 【

发表于:2018-12-30 / 阅读(252) / 评论(0) 分类 考研英语长难句讲解

(WA) Human populations near the equator have evolved dark skin over many generations because of exposure to the fierce rays of the Sun. A similar phenomenon has also occurred in other parts of the animal kingdom. The African grass mouse is a good ex

发表于:2018-12-30 / 阅读(203) / 评论(0) 分类 托福听力短文

How is technology changing love? I'm going to say almost not at all. 科技改变了爱吗?我认为没有。 I study the brain. I and my colleagues have put over 100 people into a brain scanner 我从事大脑研究。我和我的同事们对100多人

发表于:2019-01-03 / 阅读(178) / 评论(0) 分类 TED演讲科技篇

1. New court documents show that Vice President Cheney's former Chief of Staff Lewis Libby says President Bush approved the leak of classified intelligence on Iraq. The court documents don't say wheth

发表于:2019-01-08 / 阅读(223) / 评论(0) 分类 美联社新闻一分钟2006

True partnership in our homes does more than just benefit couples today; it also sets the stage for the next generation. 真正从家庭搭档关系中受益的,不仅仅是夫妻双方,还包括他们的下一代。 The workplace has evolved mor

发表于:2019-01-19 / 阅读(194) / 评论(0) 分类 向前一步

四级考试落下帷幕,你的四级翻译哪里没有写出来?下面这篇文章就为大家带来了四级翻译重点词汇讲解,大家一起来看看吧,希望可以解开大家的疑问,帮助大家高效备考。 原文: 功夫(K

发表于:2019-02-02 / 阅读(187) / 评论(0) 分类 大学四六级阅读

This is FRESH AIR. I'm Terry Gross. Acid reflux, acne, anxiety, asthma, certain cancers, depression, type 2 diabetes, flat feet, high blood pressure, irritable bowel syndrome, lower back pain and osteoporosis - that's just a partial list of non-infec

发表于:2019-02-23 / 阅读(459) / 评论(0) 分类 英语语言学习

We have evolved to utilize or tolerate these thingswe could hardly be here otherwise but even then we live within narrow ranges of acceptance. 我们已经逐步学会利用或忍受这些东西要不然我们几乎不可能在这里但即使那样,我

发表于:2019-02-25 / 阅读(194) / 评论(0) 分类 万物简史
学英语单词
adult higher education
akilled
anadama
antorattler
apode
approximate estimate of design
Arero
Arianise
asphalt batch mixer
Aubord
Bandeirantes do Norte, R.
batch weighing
beg
brahmadanda
breeze fixing brick
cage dipole
cage net
call to
cargo unloaded
carids
caulimovirus cauliflower mosaic virus
Chi-Town
chittlings
cooptating
Davao Oriental, Prov.of
defending champion
derivative circuIation
dibutyl malate
dichromate oxidizability
double shaft paddle mixer
Endcaps
excretory organ
feedback link
filament bundle
force cup
frequency shifter
galax
genus blastomycess
get one's marching orders
glomeroclastic
guide point
halagogue
haliaeetus albicilla albicilla
hand chipping
harbers
holothurinogen
horizon plain
hoyffer
I can catch
incompressible surface
indigomonosulfonate
inspection of hair-line marking
international code book
Jingeryu Formation
juxtacentromeric
karyoklasis
laemodonta bella
laman
let pass
line imperfection
mandos
mansaray
Millettia pendula
multiple access plan
natural inhibitor
nitrite ice
nuclear weapons
oxide-facies iron formation
oxygenizement
pan-american monsoon
periodic test of nuclear power plant
plant tissue culture
pre emption
prealaria
pressed active carbon
propyl vinyl carbinol
protective articles
raulston
reactance theory
rosepoint
sakuntala
sandperches
Shindaruru
shusakus
sill of side-scuttle
small block
spectacularized
sword lily
throttle shaft arm
to groom
topographic low
town houses
two-dimensional magnetic field
unfeatured
unsexist
vibrating-reed frequency meter
viles
wall flash
water management and conservation
weather wise
wood batten
woodpeck