音标:[di'fræɡ, di'fræɡmənt] ;
n. 磁盘碎片整理程序
词型变化:名词复数形式 : de-fragments

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(205) / 评论(0) 分类 用mp3背四级单词

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(266) / 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(165) / 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(222) / 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(178) / 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(299) / 评论(0) 分类 100个儿童英语小故事

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(216) / 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(143) / 评论(0) 分类 英语语法 Grammar Girl

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(264) / 评论(0) 分类 四六级词汇与结构练习

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(209) / 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(127) / 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(130) / 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(156) / 评论(0) 分类 词汇大师(Wordmaster)

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(206) / 评论(0) 分类 中英双语新闻
学英语单词
-rrhagia
ac network computer
acetone purolysis
affiliation needs
Aggeneys
Alizarine Yellow R
almost everywhere (a.e.)
Amodoukouté
atmosfera
beam positioning
Benediktenwand
biscogniauxia ambiens
body radiocarto-graphy
buffer stop(stop buffer)
calcoligoclase
cannulated
chartered accountants
Cherni Osǔm
clip mark
coarsening
compressed air gauge
continuous injection model
continuous tooth double-helical gear
criminogenically
disc block
explains
exponential probability density function
fixed-point binary
frat houses
fuse lighter
gastrodia callosa
gentiana davidii formosana
genus Saprolegnia
gets laid
gravity line
Great Barton
have a good idea of
hexade
horizontal blanking signal
hydraulic dash pot
incoming group
intermittent slight fever
Kafra
KAMAXIN
line of supply
meale
Mediodia, P.del
Mendocino Cape
metric taper
non interest bearing notes
over joyous
paatelainen
palytoxin
party discipline
perbromates
phenolic molding powder
photographic chemistry
physical file maintenance
pleoptics
poor-sighteds
potamologists
prolamine
proteoplasts
pseudocercospora trichophila
pulsed jet cloth filter
pyrasteel
Rajabasa, Gunung
random fluctuation
regular best asymptotically normal estimator
resistant to insecticides
reversed control
rockhouse
santee siouxes
semi-real-time processing
single colour glaze
situacion
skill at
slap in
snuff tobacco
st.-leonard
stationary cabriolet
storage adapter
subtropical front
suicidee
superconductor of the second kind
supra-national
survey monuments
Tabanus fulvus
tadmur (palmyra)
Tayler standard screen scale
terminal inversion
throttle temperature
Tipton, Mt.
top loop
trichophytin test
trunk-line circuit
twilight
UASINO
vf (video frequency) band
vitrodurite
wedgewire
winter-time