现生石灰岩

The Pantheon here was built by the Emperor Haydrian in the 2nd century AD and its 1)dome is still one of the largest 2)concrete domes in the world. It's 50 yards across and its concrete is up to 20 fe

发表于:2018-11-28 / 阅读(376) / 评论(0) 分类 疯狂英语2001年

Section A Short Conversation [00:02.98]1. M: How is your classmate Lucy,Mary. [00:07.08]The last time I came to see you. [00:09.01]you were about to take her to the hospital. [00:11.44]W: She came home last week [00:13.40]The operation was very succe

发表于:2018-12-01 / 阅读(291) / 评论(0) 分类 决胜六级英语听力

Todd: Eucharia, can you talk about where you are from? Eucharia: Im from Ireland and Im from the second biggest city in Ireland which is Cork. Now the name Cork doesnt come from wine bottle cork, it comes from the irish word kirkig which is marsh so

发表于:2019-01-02 / 阅读(150) / 评论(0) 分类 英语访谈对话

变形金刚2插曲 变形金刚2一度成为众人关注的焦点。前段时间,公司带领大家一起观看了此片,场面确实很宏大,视觉效果确实很刺激,故事情节也很感人也很振奋人。听听这首变形金刚2的插

发表于:2019-01-03 / 阅读(119) / 评论(0) 分类 电影歌曲

This is Scientific America's 60-Second Science. I am Karen Hopkin. Thisll just take a minute. Mmm, sticky rice. Its a glutinous side dish thats perfect for practicing your chopstick skills, for sopping up curry sauce and, amazingly, for building real

发表于:2019-01-08 / 阅读(183) / 评论(0) 分类 Scientific American(六)月

VOICE ONE: Welcome to THIS IS AMERICA in VOA Special English. I'm Bob Doughty. VOICE TWO: And I'm Barbara Klein. This week on our program, we explore a UNESCO World Heritage Site in the American Southwest, near the city of Carlsbad, New Mexico. Carl

发表于:2019-01-11 / 阅读(159) / 评论(0) 分类 VOA慢速英语2008(十)月

VOICE ONE: Welcome to THIS IS AMERICA in VOA Special English. I'm Bob Doughty. VOICE TWO: And I'm Barbara Klein. This week on our program, we explore a UNESCO World Heritage Site in the American Southwest, near the city of Carlsbad, New Mexico. Carls

发表于:2019-01-11 / 阅读(354) / 评论(0) 分类 VOA慢速英语2009年(十二)月

Musee dOrsay, France 奥赛美术馆,法国 Standing on the Left Bank of the Seine, this venerable Paris museum was opened in 1986 in a former Beaux-Arts railway station and hotel. The layout uses its previous incarnation to full effect galleries c

发表于:2019-01-17 / 阅读(177) / 评论(0) 分类 阅读空间

I want to tell you about the future of money. 我今天的话题是关于货币的未来。 Let's start with a story about this culture that lived in Micronesia in the early 1900s, called the Yap. 我们先从一个20世纪早期的故事开始,这个

发表于:2019-01-18 / 阅读(128) / 评论(0) 分类 TED演讲国际问题篇

Todd: Eucharia, can you talk about where you are from? Eucharia: Im from Ireland and Im from the second biggest city in Ireland which is Cork. Now the name Cork doesnt come from wine bottle cork, it comes from the irish word kirkig which is marsh so

发表于:2019-01-26 / 阅读(152) / 评论(0) 分类 原版英语对话1000个

学个词-1754-in-recent-memory 今天我们要学的词是 in recent memory. In recent memory 意思是在最近的记忆中。We just had the longest and coldest winter in recent memory. 刚过去的冬天是我们能记得起来的最漫长,最寒

发表于:2019-02-05 / 阅读(121) / 评论(0) 分类 英语单词荟萃

今天我们要学的词是disaster。 Disaster是灾难的意思。Natural disaster是天灾,disaster area是灾区。美国明尼阿波利斯公路桥发生坍塌事件后,引发了美国各界对交通基础设施的关注。媒体报道说,

发表于:2019-02-09 / 阅读(136) / 评论(0) 分类 英语每日一词

RACHEL MARTIN, HOST: Three hundred years ago, the rock of Gibraltar, rising dramatically out of the Spanish coastline, became a British territory. This has never sat well with Spain. And now recent disputes over the territorial waters around Gibralta

发表于:2019-02-16 / 阅读(127) / 评论(0) 分类 英语语言学习

Even now, as Fortey says, it can be startling to go to the right formation of rocks 福泰说,即使现在,要是你来到合适的岩石结构, and to work your way upward through the eons finding no visible life at all, 一个又一个漫长的

发表于:2019-02-17 / 阅读(164) / 评论(0) 分类 万物简史

Chinese Ministry of National Defense has said recent incidents in the South China Sea are old tricks used to stir tensions and smear the reputation of Chinese armed forces. The Ministry spokesperson Yang Yujun made the remarks on Tuesday, in response

发表于:2019-02-18 / 阅读(174) / 评论(0) 分类 cctv9英语新闻2015年

A long time ago, I made a podcast about graffiti, and the graffiti artist called Banksy. Graffiti means pictures or writing painted illegally on a wall or a building, or the side of a train or a bus. Many people think that graffiti are unsightly. We

发表于:2019-02-19 / 阅读(110) / 评论(0) 分类 听播客学英语

Chicxulub is buried under two to three kilometers of limestone and mostly offshore, 奇克休留布大坑在两三公里的灰岩深处,而且大部分在近海。 which makes it difficult to study, Anderson went on, while Manson is really quite ac

发表于:2019-02-25 / 阅读(122) / 评论(0) 分类 万物简史

While Gene Shoemaker was trying to get people galvanized about the potential dangers of the inner solar system, 正当尤金苏梅克试图提醒人们注意太阳系内部的潜在危险的时候, another developmentwholly unrelated on the face of

发表于:2019-02-25 / 阅读(116) / 评论(0) 分类 万物简史

The trauma to Manson's geology had come not from within the Earth, but from at least 100 million miles beyond. Sometime in the very ancient past, when Manson stood on the edge of a shallow sea, a rock about a mile and a half across, weighing ten bill

发表于:2019-02-25 / 阅读(132) / 评论(0) 分类 万物简史

The researchers report an experiment in Iceland where they have pumped CO2 and water underground into volcanic rock. 研究人员发表了一项在冰岛的实验:把二氧化碳和水注入地下变成火山石。 Reactions with the minerals in th

发表于:2019-02-26 / 阅读(128) / 评论(0) 分类 英语口语
学英语单词
a.d.m
AC power supply system
Aeschylean
Alohkapw
aluminum oxalate
any minute now
Australasiatics
barline
be hot
bear left,bear to the left
birthwort
blurre
branches of nonmaterial production
chat somebody up
choke ... back
chronic gastric hypersecretion
City Point
co-belligerent
collecting pail
color measurement
congestus cumulus
coverage sector
dual monitor
Ellsworth, Oliver
embossed print
execution of a criminal
Finnentrop
foul odor poisoning
fouling potential
futton
generating algorithm
gill straine
gimbaled wheel
gogs
gunnislakes
half sovereignty state
heave compensation system
herbarias
iece (institute of electrical communication engineers)
katsuyuki
Kayakentskiy Rayon
La Clayette
lead tungstate (ahaite)
lymphofluxion
mao zedongs
metadurain
metatron
methylpedicinin
mobilelike
moscow' paratyphi
motional induction
moundsville
naringetol
nematologist
neolithic beach
nervous function
nicotize
night telegraph letter
optical check
perforated concrete tube
pittosporum floribundum wight et arn.
pressed
process colour
program-patching plug
prophecises
pruning range
pulsator deduster
Raistakka
refreshable memory
regional-development
relay armature hesitation
riff-raffs
RM (reference material)
room divider
Saybolt Furol viscosity
sb's face is a picture
scattering process
sea-floor instability
Sergeant Bluff
sisso
skinn
smush mittens
spring damper coil
ST_interest-and-excitement_unwilling-and-reluctant
steam pile driver
stemp
stracathro
sufficient reduction
take someone down a buttonhole lower
tanka
teacher activity inventory
tela conjunctiva
territorialities
test of significant difference
theriograft
thermoclasty
three-cushion
transmutation of nucleus
undined
unfirm closing
WCML
yorgas