音标:[,ɑ:ki'spɔ:riәm] ;
n. [植]孢原(组织),原孢子
n primitive cell or group of cells from which a mother cell develops
词型变化:名词复数形式 : archesporiums

The solution lay in three key architectural innovations that formed the secret of Rome's great monuments. The most important, is the arch. The arch is an almost perfect design for bearing heavy loads. And that design is so simple. A series of wedge -

发表于:2018-12-05 / 阅读(74) / 评论(0) 分类 国家地理2007年

EXPLORATIONS - Four National Parks in Utah Where You Can Find Arches, Hoodoos and an Island in the SkyBy Nancy Steinbach Broadcast: Wednesday, November 01, 2006 VOICE ONE: I'm Faith Lapidus. VOICE TWO

发表于:2018-12-07 / 阅读(85) / 评论(0) 分类 2006年慢速英语(十一)月

Bacterium Targets Untreated HIV-Positive People Researchers are warning of an emerging form of intestinal disease in sub-Saharan Africa. Its targeting mostly HIV-infected people, who are not on treatment. The disease kills up to 45 percent of those i

发表于:2018-12-08 / 阅读(79) / 评论(0) 分类 VOA标准英语2012年(九月)

Hello, welcome to McDonald's, may I help you? Hi, could I get an Egg McMuffin, please? An Egg McMuffin? Yes, please. We don't sell those right now. Has this ever happened to you? Desperate for a McDon

发表于:2018-12-11 / 阅读(301) / 评论(0) 分类 万花筒2006年

The Strange and Beautiful World of Arches National Park 犹他州拱门国家公园:奇怪而美丽的世界 This week on our national parks journey, we travel to Utah. The western state is home to several of the most popular national parks in Americ

发表于:2018-12-16 / 阅读(132) / 评论(0) 分类 2016年VOA慢速英语(十)月

1. The man who is calling is: A. a taxi driver B. a bus driver C. a truck driver 2. What is the problem with the woman with him? A. She is having a heart attack. B. She was hurt in an accident. C. She is having a baby. 3. Where is the man now? A. on

发表于:2018-12-28 / 阅读(94) / 评论(0) 分类 听英文对话做选择

麦当劳(英语:McDonald's)是全球大型跨国连锁餐厅,1940年创立于美国,在世界上大约拥有3万间分店。主要售卖汉堡包,以及薯条、炸鸡、汽水、冰品、沙拉、水果等快餐食品。 麦当劳餐厅在

发表于:2018-12-28 / 阅读(73) / 评论(0) 分类 世界名牌博览

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:2018-12-30 / 阅读(84) / 评论(0) 分类 单词解析速记

EDUCATION REPORT - 'Iron Science Teacher' and More at the ExploratoriumBy Nancy Steinbach Broadcast: Thursday, July 27, 2006 This is the VOA Special English Education Report. The Exploratorium is hous

发表于:2019-01-02 / 阅读(100) / 评论(0) 分类 2006年慢速英语(七)月

1. How Can You Tell if You Have Flat Feet? 如何辨别你是否是平底足? Most people have an arch in their foot that can easily be seen from the side. In contrast, someone who has been born with flat feet will have little to no discernible arc

发表于:2019-01-08 / 阅读(117) / 评论(0) 分类 实用英语

EXPLORATIONS - Visiting Four National Parks in the State of Utah FAITH LAPIDUS: I'm Faith Lapidus. STEVE EMBER: And I'm Steve Ember with EXPLORATIONS in VOA Special English. Today, we explore some national parks of great beauty in the American West.

发表于:2019-01-12 / 阅读(70) / 评论(0) 分类 2012年VOA慢速英语(三)月

Today the U.S. government keeps an eye on health and safety in the workplace. But that wasn't always the case. Americans workers can thank a little-known factory worker for sparking the sweeping changes that now protect them on the job. Worker traged

发表于:2019-01-14 / 阅读(107) / 评论(0) 分类 VOA标准英语2011年(一月)

LOURDES GARCIA-NAVARRO, HOST: Looking at Claire Rosen's photographs can feel like walking into someone else's dreams. CLAIRE ROSEN: I have a very sort of whimsical, surreal view of the world that is deeply rooted in magic and fairy tales and this ide

发表于:2019-01-16 / 阅读(74) / 评论(0) 分类 2017年NPR美国国家公共电台3月

By Song Lin and Xiao Hong Atlanta, Georgia 06 April 2006 watch Georgia Aquarium report Atlanta, the home of Coca Cola and cable news giant CNN, now has another landmark: the Georgia Aquarium. Since it

发表于:2019-01-31 / 阅读(168) / 评论(0) 分类 2006年VOA标准英语(四月)

今天我们要学的词是moratorium。 Moratorium, 是暂停的意思。 A ten-year moratorium on nuclear testing, 就是十年暂停核实验。 Rights group Amnesty International asked India, South Korea and Taiwan to establish a moratorium on th

发表于:2019-02-06 / 阅读(67) / 评论(0) 分类 英语单词荟萃

来自加拿大温哥华的Delerium乐队,音乐融合了多种风格,然而自成一派迷离优雅的美感,也掺杂了许多民族元素在里面。这首A Poem For Byzantium,歌名总让人想到叶芝那首著名的《航向拜占庭》,

发表于:2019-02-11 / 阅读(95) / 评论(0) 分类 金属

13. Even though he couldn't swim, he will have a try. 尽管他不会游泳,但他要尝试一下。 还能这样说: He will try to swim even though he couldn't do it. He would like to take a crack at swimming, even though he couldn't do it. 应用

发表于:2019-02-15 / 阅读(82) / 评论(0) 分类 情景会话口袋书人际篇

Science and technology 科学技术 Solar power from space 太空太阳能 Beam it down, Scotty 老兄,传下来吧 Harvesting solar power in space, for use on Earth, comes a step closer to reality 在太空获取太阳能以供地球之用:梦想距

发表于:2019-02-16 / 阅读(97) / 评论(0) 分类 经济学人科技系列

Metamorphosis (an excerpt) One morning, when Gregor Samsa woke from troubled dreams, he found himself transformed in his bed into a horrible vermin. He lay on his armour-like back, and if he lifted his head a little he could see his brown belly, slig

发表于:2019-02-19 / 阅读(141) / 评论(0) 分类 English Classics-英文经典

Do feet really get bigger with age? 脚会一直随着年龄长大吗? It's certainly possible: After years of wear and tear,tendons and ligaments in your feet may weaken. 这是有可能的:经过多年的磨损,脚部的肌腱和韧带会有损

发表于:2019-03-06 / 阅读(129) / 评论(0) 分类 英语听力广播—Listening
学英语单词
accident leave
Allah akbar
aminorex
anal appendages
autumnal point
B-spline
bacillus seasami malk.
Bay Mills Indian Reservation
begining
bell or gong
Binalbagan R.
bituminization process
cable joint
caloglossa
canker of pear
carbo animalis
Carl Philipp Emanuel
Chaiturus marrubiastrum
circular sample
co-domination
coefficient of transmissivity
communtator compound
competitive capitalism
compressed air shaking mechanism
continuous casting steel
data sailing
dense core
diffusion chips
economics of
editing point search
ethylpyridine
file, source
film cement
flaggable
flat-line
foctory ship
formosan house mouse
frequency meter
gastroloenal ligament
hiplings
hyperreality
inclined surface dyke
inferior nasal crossing fibers
intra-amniotic
Iwanoff's
labor-service cooperation
lalin
lap fillet weld
Larche, Col de (Maddalena, Colle della)
lazy element
load demand
lowtech
lugging van
meylan
microfork
nitrometer tube
nonreimbursable
northop
oligotoma greeniana
optical fire-control system
ostedes inermis inermis
overplucked
ovolactarian
papilla mamm?
pattern variable
Penicillium roqueforti
performed by code
pivotal word
PLICATULIDAE
pocar
polymeric
postinfective bradycardia
potassium tetroxalate
quartz digital watch
R.H.G.
re-treatment
real escalation rate
relict texture
resource structure
rubber covered
Sehlem
self-disclosures
set-back
spire-alum
spot elevation
stationary equilibrium
stedfast
structure water
summer-only
superheating calorimeter
surmaster
target fixation
tarsal sensillum
terpinene
tinticite
TNT
un-get-at-able
unfrightening
unprisons
unretractile
velamentous
weiss universal joint