音标:[sə'kʌmfluəns] ;
n. 环流;周流

With the development of science, human life has changed tremendously. People living in the 18th or 19th centuries would never imagine the advanced household appliances we are now able to enjoy. Every aspect of our lives for instance, in the field of

发表于:2018-11-28 / 阅读(257) / 评论(0) 分类 疯狂英语易背作文

Sorry,there is not text temporarily, Please help tingroom to look for it! 如果您能找到更好的听力原文,请发贴到 听力原文收集区 ,您将会获得10到30积分的奖励! Thank you!

发表于:2018-12-04 / 阅读(139) / 评论(0) 分类 单词解析速记

By Jessica Berman Washington 31 May 2007 Scientists say early human ancestors may have begun walking on two legs on tree branches, not on the ground as commonly believed. The evidence contradicts the long-held belief that early humans first began wal

发表于:2018-12-08 / 阅读(173) / 评论(0) 分类 2007年VOA标准英语(五月)

Afleaandaflyinaflue Wereimprisoned,sowhatcouldtheydo? Saidthefly:`Letusflee' Saidtheflea:`Letusfly!' Sotheyflewthroughaflawintheflue. 一只跳蚤和一只苍蝇飞进烟道里。跳蚤说:「让我们飞吧!」苍蝇说:「让我们逃跑吧!」

发表于:2018-12-14 / 阅读(131) / 评论(0) 分类 Wee Sing In The Car

绕口令是挑战!英语绕口令更是挑战? 你想挑战吗? 快点加入吧! Have a try! 英语绕口令 A flea and a fly were trapped in a flue, and they tried to flee for their life. The flea said to the fly Let's flee! and the fly sai

发表于:2018-12-25 / 阅读(151) / 评论(0) 分类 英语口语

[00:00.00]Module 8 IN A MUSEUM [00:07.39]UNIT 1 I'm really excited to be here. [00:12.59]1 Listen and read. Then say. [00:17.92]Thanks for bringing me to the Science Museum [00:20.03]today, Dad. [00:21.66]I'm really excited to be here. [00:24.25]Ther

发表于:2018-12-29 / 阅读(153) / 评论(0) 分类 外研社新标准初中英语九年级

1. circumference /səˈkʌmfərəns/ -- distance around a circle or rounded body; perimeter The circumference of a circle equals times the diameter. 圆周长等于与直径的乘积。 2. circumlocution /ˌsɜ:kəmləʊˈkju:ʃən/ -- roundabout way

发表于:2018-12-30 / 阅读(158) / 评论(0) 分类 突破英文词汇

A Language Class We have oral practice in Japanese class. At first,I didn't speak loudly because my poor Japanese. By practicing again and again,I dare to speak loudly. I think if I practice the Japanese more, I will speak Japanese more and more f

发表于:2019-01-02 / 阅读(142) / 评论(0) 分类 不用背句型学英语

Jason Lewis pedals his boat up the river Thames After 13 years and 46,000 miles (75,00km) a British adventurer has completed a round-the-world journey using human power alone. Jason Lewis, 40, crossed five continents, two oceans and a sea to become

发表于:2019-01-02 / 阅读(217) / 评论(0) 分类 Take Away English

by Jason Marshall In the last few articles, weve talked about fractions and percentages, and soon enough well see that these ideas naturally lead us into the world of decimal numbers. But before we head down that path, lets take a quick detour to tal

发表于:2019-01-02 / 阅读(228) / 评论(0) 分类 数学英语

by Jason Marshall In the last article, we began talking about mathematical sequencesin particular, a type of sequence known as an arithmetic sequence. Today, were going to turn our attention to another type of sequence called a geometric sequence. In

发表于:2019-01-02 / 阅读(209) / 评论(0) 分类 数学英语

I went to the animal fair 我去了个动物展览会 The birds and the beasts were there 那里有鸟和走兽 The big baboon, by the light of the moon 月光下的大狒狒 Was combing his auburn hair 在梳理它红褐色的毛发 The monkey, he g

发表于:2019-01-10 / 阅读(139) / 评论(0) 分类 影视英文歌曲

The space shuttle Discovery's crew experienced a first on the shuttle's last full day in orbit. Our correspondent reports on the astronauts' welcome wake-up call Tuesday morning. If you have to wake up for work, an acoustic solo certainly beats a buz

发表于:2019-01-11 / 阅读(151) / 评论(0) 分类 VOA标准英语2011年(三月)

Education Report - A Living Science Exhibit Grows at a Museum This is the VOA Special English Education Report. Outdoors, in the open air, seems like a natural place to study natural science. It also makes sense in a place like Southern California wh

发表于:2019-01-12 / 阅读(196) / 评论(0) 分类 2012年VOA慢速英语(六)月

At one of the largest mosques in the United States, Muslim leaders are trying to create a safe haven for young people to learn Islam's lessons about peace. Laurel Bowman | Washington, DC 18 December 2009 Muslim leaders are trying to create a safe hav

发表于:2019-01-13 / 阅读(143) / 评论(0) 分类 VOA标准英语2009年(十二月)

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)

57 这种动物是人类的祖先吗? DATE=6-13-01 TITLE=SCIENCE REPORT - Ancestor of Humans BYLINE=Jill Moss (Start at 59

发表于:2019-01-30 / 阅读(203) / 评论(0) 分类 科技之光

PEOPLE IN AMERICA - Eleanor Roosevelt Was the Most Influential Wife of Any American President By Shelley Gollust Broadcast: Sunday, June 26, 2005 (MUSIC) VOICE ONE: I'm Steve Ember. VOICE TWO: And I'm

发表于:2019-01-30 / 阅读(179) / 评论(0) 分类 People in America

By Claudia Blume Hong Kong 02 April 2007 From Bombay to Beijing, a newly affluent Asian middle class is increasingly adapting Western lifestyles. Many city dwellers opt for high calorie fast food instead of healthier traditional meals and are becomin

发表于:2019-02-05 / 阅读(345) / 评论(0) 分类 2007年VOA标准英语(四月)

China is now on the front lines of efforts to develop energy sources that can balance the goals of sustaining economic growth and protecting the environment. Decisive action is needed to strengthen policy frameworks across the country to reach that g

发表于:2019-02-18 / 阅读(155) / 评论(0) 分类 cctv9英语新闻2015年
学英语单词
acid rosin size
all-hid
allude to
Andelot-en-Montagne
asynchronous crypto unit
autoasphyxiation
badger
bash me
benzeneazo
biorobots
bridge islet
bucopharynged cavity
Burdinne
carrier storage data
club cut
conductivity tester
crab spiders
Dawir
design view
disillusionising
dissociation time
drawerline
dried young anchovy
dutch-speakings
dynamical topography
eating it
ecological forestry
EDCI
electric caldron
electro-mechanical polishing
evolutionary system
excused
extensive laceration
Ficus championii
flaggings
folle
garrulax taewanus
gate theory
geathers
ghostwhite
gnammas
grossed me out
Hantman
hatching progress
havekost
himantoid
inducedvelocity field
jenolites
l'Huilier's formula
liefs
M.Co.
Mandatory Prewash
manifestable
Martynovka
McCloskey
medial saddle
meneely
Mkuranga
multi-support sprinkling machine
multiple beam interference
national television standards committee video
oceanic heat flow
outer voice
paradiorthosis
perisarcal
petrooccipital articulation
phenacylamine
polyuridine
posterior wall colporrhaphy
Pourthiaea villosa
quasi-optimum strategy
radiative transfer model
rectangular drawing
Red Polled
rotary tubular conveyor
sand shifter
scaphoid
self alignment
shear resistance angle
single-cylinder fuel injection pump
soured cream
spaniocelyphus stigmaticus
split opening
star check
static grain
stick-figure
storage procedures
suck-and-blow process
take for granted
Thelen pan
Thrombokiinin
time-lags
universal terrestrial camera
voice-controlled
War between the States
waterthrush
wermen
white-metal cappel
wind-aloft
work-softening
worldlets