音标:['pæli,ɔ:nә'θɔlәdʒi;'pei-] ;
n. 古鸟类学,鸟类化石学
n the paleobiology of birds
词型变化:名词复数形式 : paleornithologies
【近义词】

Mountain Birds Will Die Out as Planet Warms Scientists have recreated a 1985 study of birds in Peru that shows climate change is pushing them from their natural environment. 科学家再现了1985年在秘鲁进行的一项鸟类研究,这次研究表

发表于:2018-11-27 / 阅读(455) / 评论(0) 分类 2018年VOA慢速英语(十一)月

Windows Vex Bats' Echolocating Abilities 干扰蝙蝠回声定位的烦人窗 Just as humans understand the shape of our surroundings by how light reflects off objects, bats use reflections of sounds they produce insteadwhats called echolocation. But

发表于:2018-12-02 / 阅读(146) / 评论(0) 分类 2017年Scientific American(九)月

LULU GARCIA-NAVARRO, HOST: At the Cornell Lab of Ornithology, there is an epic mural called simply The Wall Of Birds. It is the only mural in the world representing all 243 families of modern birds along with depictions of their evolution over their

发表于:2018-12-08 / 阅读(111) / 评论(0) 分类 2018年NPR美国国家公共电台11月

A Whiter Shade of Pale是英国前卫摇滚团体Procol Harum在1967年发行的同名专辑中的主打歌。A Whiter Shade of Pale开头如神启、空灵般的管风琴旋律(据称是借鉴了巴赫G弦上的咏叹调之样式)是最令人永难

发表于:2018-12-17 / 阅读(152) / 评论(0) 分类 电影英文歌曲

This is Scientific Americans 60-Second Science, Im Cynthia Graber. Thisll just take a minute. Songbirds sing to entice mates, and the timing of those songs is often regulated by sunlight. But that timing is getting thrown offby streetlamps. Thats acc

发表于:2018-12-24 / 阅读(113) / 评论(0) 分类 Scientific American(九)月

Britain Bird numbers Out of the woods 英国 鸟类数量 离开树林 Good news on the bird populationbut not for everyone 鸟类数量的捷报但并非对所有人 British birdwatchers are used to bad news. House sparrow numbers have fallen from a

发表于:2018-12-31 / 阅读(114) / 评论(0) 分类 经济学人要闻

人工照明能使会唱歌的鸟儿早上更早的开始唱歌,这可能引起什么样的后果呢?究竟是好,还是不好? Artificial lighting is making songbirds start singing earlier in the day, with possible consequences for breeding.

发表于:2019-01-02 / 阅读(166) / 评论(0) 分类 60秒科学

PEOPLE IN AMERICA - April 21, 2002: Charlie Parker By Vivian Bournazian VOICE 1: I'm Shirley Griffith. VOICE 2: And I'm Steve Ember with the VOA Special English program, People in America. Today, we t

发表于:2019-01-07 / 阅读(178) / 评论(0) 分类 People in America

Their journey takes them through the Gulf of Mexico. Vinson is heartsick about the oil contaminating the Gulf of Mexico and the fate of her Purple Martins and other migrants. I'm afraid that for the next 20 even maybe 30 years we are going to be look

发表于:2019-01-09 / 阅读(146) / 评论(0) 分类 VOA标准英语2010年(七)月

By George Dwyer Washington 30 May 2007 Ivory-billed woodpecker A North American bird believed to have become extinct in 1944 has apparently re-appeared. The Ivory Billed Woodpecker was rediscovered in February 2004 when it was reportedly spotted twic

发表于:2019-01-11 / 阅读(195) / 评论(0) 分类 2007年VOA标准英语(五月)

beneath 在美国当代英语语料库统计的20000个常用词中,beneath作为动词的用法排在第1991位, 词义解析: 介词:在下方;到下方 John hid himself beneath the bed. 约翰藏在床底下。 be beneath sb 对来说不够好

发表于:2019-01-11 / 阅读(366) / 评论(0) 分类 英文语法词汇

Birds and planes have been colliding since the Wright brothers first took to the air. There are dozens of bird strikes each day, causing hundreds of millions of dollars in damage to airplanes each year, and putting the lives of passengers and crew me

发表于:2019-01-14 / 阅读(135) / 评论(0) 分类 VOA标准英语2010年(十)月

By Doug Levine Washington 17 August 2007 The jazz world is mourning the loss of one of its greatest drummers, Max Roach. Among the so-called architects of the be-bop movement, Roach died in his sleep on August 16 at a hospital in New York. He was 83.

发表于:2019-01-16 / 阅读(173) / 评论(0) 分类 2007年VOA标准英语(八月)

clammy 病态的,虚弱的 You look pale and clammy. Are you ok? 你看起来苍白又虚弱,你还好吗? When I got there, I suddenly felt so clammy and dizzy. 当我到那里的时候,我突然感到很虚弱,头很晕

发表于:2019-01-22 / 阅读(166) / 评论(0) 分类 愉悦口语

The other day I was cleaning inside a free-standing storage cabinet that we have in the dining room, when I came across a tray that I bought a few years ago in Scotland. It is medium sized, made of a light metal, and has a beautiful picture of Britis

发表于:2019-01-28 / 阅读(154) / 评论(0) 分类 英语博客 A cup of English

莎拉布莱曼的歌声充满了个人特质,让人充满迷惑与想像,就像航行在海的水手听见萝蕾莱的吟唱般,成为一种方向感的依归,一种心灵折服的美声女神。她的音质纯净、通透,演唱起不食人间烟火的角色时格外惹人怜惜。 英文歌词 : We skipped the light fandango Turned car

发表于:2019-02-04 / 阅读(199) / 评论(0) 分类 音乐咖啡厅

Just as humans understand the shape of oursurroundings by how light reflects off objects, batsuse reflections of sounds they produce insteadwhat's called echolocation. But despite theirexcellent sensing abilities, one type of obstaclevexes the animal

发表于:2019-02-14 / 阅读(122) / 评论(0) 分类 2018年科学美国人1月

1. He is kind of temperamental . 他有点喜怒无常。 2. You're so outgoing. 你很开朗。 3. You look pale . 你看起来脸色苍白。 4. I am really kind of suffer-in-silent type . 我是沉默寡言型的。 5. your mood swings 你的情绪变

发表于:2019-02-21 / 阅读(148) / 评论(0) 分类 英语口语

Bird-watching 鸟类观察 All aflutter 群情激动 Britain's largest conservation society is ruffling feathers 英国最大的鸟类保护组织现在面临着成员流失的危险。 ON January 24th and 25th around half a million people were expec

发表于:2019-02-24 / 阅读(131) / 评论(0) 分类 经济学人文艺系列

They also discovered, by means of depth measurements, that there appeared to be submerged mountains in the mid-Atlantic, 通过测量深度,他们还发现大西洋中部的水底下似乎有山脉。 prompting some excited observers to speculate t

发表于:2019-02-25 / 阅读(137) / 评论(0) 分类 万物简史
学英语单词
acid heat value
adeb
apparatus cabinet
asset priority
associated ion
auranofin
badhaus
bicornate
budgeting process
cable forming
callistethus plagiicollis ishidai
card accepting device
carnicolor
carrying capacity of receiving and dispatching tracks
cocksmokers
coffee-creams
consonantal system
coplanar forces
crotowine
cujus
diarylated
dismayfully
domed stadium
downy mildews
electioneerer
electric-field lamp
embrase
establishmentism
exclusive sales contract
execute summarilty
fabulizes
fear response
fellow countryman
fibrinogen
fire-breathers
frater
group processing
haruspical
helical winding machine
ilex chinensis sims
Kamen'-Rybolov
Kilmuir
lay aside money
logging calibrator
Lombarddy
low-flowest
lower-sideband upconverter
magnetohydrodynamic coversion
medium temperature separator
Mellieħa, ll-Bajja tal
melusa (melloussa)
merdous
military logistics
million-dollar question
molecular shear stress
monkey hand
monocrystal
most favoured nation clause
natural air crossing
nemato
network measurement center
nonchromaffin
Norethisteroneoxime
norite
of small account
owner record (in network model)
part from
pelagic facies
Picts' houses
pieng
Pigeon B.
plastic embossed model
polinices reiniana
potentially active
premixed gas
red-throat
responsible organization
Ruby Mountains
saltatory variation
sea mullet
secondrate
snake it
solid-fuelled reactor
solid-state polymerization
Stanier
sublimed iodine
suction filtration
sufficient audit evidence
synotaxids
t-helper
tactic form
toppins
totally undecidable problem
tramp ant
turnover of raw materials
ulota niponensis besch.
Vaccinium cavinerve
vapo(u)rization
whitestoning
wrestling rings
Yelarbon
Yellow R.