[化] 一碳原子片段

forecast-预测,预报 forehead -额,前额 forge -伪造,假冒 formal -正式的,正规的 format-设计,安排,格式 formation -形式,组成,结构 former -在前的,以前的 formula -原则,方案 forth-向前,往外 fortnight -两星期,十四天 fortunately -幸运的,幸亏 foundation -地基,

发表于:2018-11-29 / 阅读(143) / 评论(0) 分类 用mp3背四级单词

EXPLORATIONS - Carbon Monoxide Poisoning is a Silent Killer That Causes Death and Injuries Throughout the World By Marilyn Christiano Broadcast: Wednesday, November 02, 2005 (MUSIC) VOICE ONE: This is

发表于:2018-12-01 / 阅读(195) / 评论(0) 分类 Explorations

No statues, no obelisks, no temples, nothing to suggest this could once have been home to the ancient world's great lost capital. When I came first to this area and to this site, I was shocked. Nothing was to be seen at the surface. No clue where to

发表于:2018-12-05 / 阅读(183) / 评论(0) 分类 遗失的法老城市

[全屏观看] 点击右键- 另存为 可保存这个Flash影片 第三段辅音字母组合(三) squ eeze挤压- squ ash果汁,挤烂的水果-s quar e广场- quart er一刻钟,四分之一小时 sn eeze打喷嚏- sn ore打鼾 sn ack快餐(

发表于:2018-12-10 / 阅读(80) / 评论(0) 分类 《新东方 [爵以词雄] 词汇》刘一男

4. The archaeologists examined the ______ of ancient pottery. A. fragment B. fragrance C. flagrance D. retinue pottery pottery 陶器 pot 罐子 potential 潜能, 潜力 /pottery fragrance fragrance 芬

发表于:2018-12-15 / 阅读(165) / 评论(0) 分类 新东方赵丽词汇课堂

A big clue about whats behind the disappearing honeybees, also known as colony collapse disorder, or CCD: May Berenbaums team at the University of Illinois at UrbanaChampaign found that bees ribosomes were torn up. The ribosomes make the proteins tha

发表于:2018-12-24 / 阅读(111) / 评论(0) 分类 Scientific American(八)月

036 The Old Street Lamp There once was an old street lamp standing on a remote corner of a town. The street lamp was worn out because he stayed up all night for several years to shine in a dark street. That's why he had to be replaced by a new lamp.

发表于:2018-12-31 / 阅读(232) / 评论(0) 分类 100个儿童英语小故事

How big is your carbon footprint? Neil: This is Real English from BBC Learning English. I'm Neil. Lily: 大家好,我是杨莉。 Neil: This is the programme in which we look at words and phrases that you may not find in your dictionary. Lily: 地道英语和大

发表于:2019-01-02 / 阅读(126) / 评论(0) 分类 地道英语在线听

Grammar Girl here. Today's topic is sentence fragments. I often imagine that listeners are writing articles and essays and books, but I was recently reminded that some people make their living writing shorter things like headlines and ad copy, and th

发表于:2019-01-02 / 阅读(147) / 评论(0) 分类 英语语法 Grammar Girl

Grammar Girl here. Today guest-writer Bonnie Trenga will help us talk about which clauses and whether its OK to start a sentence with oneor a new paragraph. Incomplete Sentences Sentences that are missing something, such as a subject or a predicate,

发表于:2019-01-02 / 阅读(77) / 评论(0) 分类 英语语法 Grammar Girl

By Greg Flakus Scientists in Texas are trying to find a way of reducing carbon dioxide air pollution by capturing the gas, compressing it and then putting it underground. This technique could also yie

发表于:2019-01-03 / 阅读(103) / 评论(0) 分类 VOA2004(下)--健康科技

坚持不懈,直到成功。 我们每天的奋斗就像对参天大树的一次砍击,头几刀可能了无痕迹。每一击看似微不足道,然而,累积起来,巨树终会倒下。这恰

发表于:2019-01-03 / 阅读(198) / 评论(0) 分类 四六级词汇与结构练习

By Tom Rivers London 19 November 2007 British Prime Minister Gordon Brown is urging all nations to rise to the challenges of combatting global warming, which he compared to the challenge of recovery after World War II. For VOA, Tom Rivers in London r

发表于:2019-01-11 / 阅读(112) / 评论(0) 分类 VOA常速英语2007年(十一月)

1. A blast has rocked Afghanistans capital, killing at least ten civilians and six Italian soldiers. Authorities in Kabul also say dozens of people were wounded. The blast happened near the US Embassy and an American military base. The Taliban has c

发表于:2019-01-11 / 阅读(143) / 评论(0) 分类 美联社新闻一分钟2009年(九)月

A fragment of a rainbow bright 天地晦暗,风急雨骤, Through the moist air I see, 望遥远边陲云霁天初, All dark and damp on yonder height, 一道七彩虹飞跨山颠, All bright and clear to me. 澄光尽万里恍惚如梦。 An

发表于:2019-01-17 / 阅读(70) / 评论(0) 分类 美国语文第五册

Amazing images. But what can you get out of these asan expert? What it shows us, first of all, is a great record ofthe entry of the object into the Earths atmosphere. So you see it right fromthe moment it really penetrated. And there it is. That is t

发表于:2019-01-23 / 阅读(77) / 评论(0) 分类 探索与发现2014年

Broadcast on COAST TO COAST: July 8, 2004 AA: I'm Avi Arditti. Rosanne Skirble is away. But with me from Los Angeles this week on Wordmaster is English teacher Lida Baker. LB: What we're going to talk about today is four types of common sentence erro

发表于:2019-02-08 / 阅读(92) / 评论(0) 分类 词汇大师(Wordmaster)

HARBIN, Jan. 31 (Xinhua) -- Carbon monoxide has been blamed for the Tuesday deaths of 12 workers in a coal mine in northeast China's Heilongjiang Province, a local official said Thursday. Three workers entered the Yongsheng mine in Dongning County to

发表于:2019-02-08 / 阅读(151) / 评论(0) 分类 英语新闻

We are living in a micro era. After the massive popularity of micro blogs and micro novels, online micro films are growing bigger now. 我们生活在一个微时代。继微博和微小说广受欢迎之后,网络微电影风潮也在日趋壮大。

发表于:2019-02-14 / 阅读(138) / 评论(0) 分类 中英双语新闻

BEIJING, Sep. 16 (Xinhuanet) -- Government incentives are important to pave a low-carbon road to economic growth, but companies that improve their industry models and technologies are the main players and also benefit receivers, noted officials and i

发表于:2019-02-25 / 阅读(139) / 评论(0) 分类 英语新闻
学英语单词
(fasciculus labialis) (m. orbic. oculi)
affine calibration
all-vegetable
amniogenic cell
antorbital vacuity
apparent groundwater velocity
approachableness
authorized environment
auto-steering system
B. S.
barnacle cement
basic year
Benton County
biogliph
blowth
Bombay bloomers
Bucherer-Curtius reaction
bulb of percussion
Chart Fils
ckecklist
crispness
croisadoes
cross-subsidies
defnchone
Dentella
depth discrimination
dicarbadecaborane
discorbis taiwanensis
double jacks
externally compiled module
fix it
Flavin-Containing
floor spring
full-time reserved voice-frequency link
glucose phenylosazone
gnostics
gooseherd
high-flash solvent
hsiao-ching
immundified
infrendiate
iodothyronine
jeune premiere
labour-service
languas speciosas
load amplitude
load sensing hydraulic system
losophan
macrofeatures
magneto optical
malt extract culture-medium
mathematical approach
medium-grained texture
Megalobrama terminalis
minimum turning circle
needle park
nickel(ii) nitrate
Nuasjärvi
Nurmijärvi
on-line change
oophoritic cyst
osloes
Otto II
overcoils
paralabella curvicauda
periodic plankton
piston path
placement card
poison plant
product basis
protein binding
raftlike
rail carrying jack
recombination classes
repple
Resavica
resin-glass lifeboat
retrorsums
rhaphuma nigrocincta
rongsey
sawara cypress
selldown
semen plantaginis
silica-alumina catalyst
sixty - fourth note
source-sink relationship
soured
South Plymouth
stress controller
term of reference
the training
theletyky(v.siebold 1871)thely toky
thyme-leaved speedwells
topographers
trabeculectomy
transnominate
unicore
Wappinger
we are marshall
well-tutored
x - ray room
Yerby, Frank