单词：permeate agent
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ingenious So you fitted that wire through that little hole there: that's very ingenious! instantaneous She accidentally swallowed the poison and death was instantaneous. integral The form, the sound and the grammar rules are integral parts of a langu
大学英语六级考试高频词汇
This is Scientific American's 60-Second Science. I'm Steve Mirsky . Got a minute ? Future cosmologists will get the universe all wrong, said Arizona States Lawrence Krauss at the AAAS Meeting on February 16th: All of the pillars of the big bang will
Scientific American(二)月
What Causes Morning Breath? Morning breath is a topic of many jokes, and a real boon to the mouth wash and toothpaste industries. But what exactly causes the foul taste and odor in your mouth when you wake up in the morning? The most basic answer to
英语时差8，16
图片1 waterproof adj. 防水的，不透水的 例句：The corporation will come up with a new technique for waterproofing walls. 该公司将推出防止墙壁渗水的新技术。 watertight adj. 不漏水的，水密的 例句：As soon as the
漫画搞定六级词汇（文本+音频）
Unit 89 Seven Myths of Single Womanhood There is much confusion and concern over what it means to be a single lady. This is because most young women swallow enough of the singlehood lies to permeate themselves with single sickness. It is hard not to
英语流行话题阅读：语境识词4500
1. perforate /ˈpɜ:fəˌreɪt/ -- (literally, bore through) make a hole or holes through; pierce; puncture The physician said the tack had gone through Betty's shoe and sock without perforating her skin. 医生说大头针穿过了贝蒂的鞋袜，但
突破英文词汇
Floating free in the hostile vacuum of space, astronauts push the boundaries of exploration. Join them on an incredible journey as spacecraft Voyager explores the solar system. From planetary orbit, the earth and heavens look serene. But the vacuum
国家地理2008年
There is much confusion and concern over what it means to be a single lady. This is because most young women swallow enough of the singlehood lies to permeate (渗透) themselves with single sickness. It is hard not to believe these myths. Theyre fed
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英语四级同形异义词辨析06 1. The work was almost complete when we received orders to no further with it. (2003.06) A) progress B) proceed C) march D) promote 2. It was the first time that such a had to be taken at a British nuclear power st
四六级词汇与结构练习
A cellphone rests in its watery-grave,a distressing sight for cellphone users everywhere. But this one, isn't dead. Hello, this Alexan,thanks for calling ,welcome, how may I help you?Liquipel is a start-up company based in Santa Ana, California. It's
万花筒2012年
169. The perpetual plastic永久塑料 perishable-persuasive There was a scientist, an inventor of plastics, who received permission from the personnel department of his laboratory to invent a permeable plastic. He persevered in his efforts day after
胡敏托福词汇记单词
After much anticipation, people are lining up at stores around the world to purchase the latest smartphone by Apple. The iPhone 4 is now available in the United States, Britain, France, Germany and Japan. In the United States, Britain and Japan, Appl
VOA标准英语2010年(六)月
CERN Accelerator Back in Business 欧洲核子研究中心粒子加速器升级 The long upgrade of the Large Hadron Collider is over. The scientific instrument responsible for the discovery of the Higgs boson -- the so-called God particle -- is bein
VOA标准英语2014年(九月)
Should widespread advertising be strictly limited in modern society? Some people claim that widespread advertising in the modern society has a harmful effect on young people. Therefore, advertisements should be strictly limited on TV, radio, the inte
雅思英语
What Michelson and Morley did, without actually intending to, was undermine a longstanding belief in something called the luminiferous ether, 迈克尔逊和莫雷所做的实际上是在无意之中所做的破坏了长期以来人们对一种所谓光
万物简史
A British parliament committee said Tuesday newspaper and television magnate Rupert Murdoch is not a fit person to head a media company, part of an unexpectedly strong rebuke to one of the world's most powerful media moguls. The multy-party committee
英语新闻
obsession 迷住；固执 obstruct 阻隔 ；障碍物 opt 选择 optimum 最适宜 option 选项 ；选择权；买卖的特权 orientation 定位 ;方向;方位;倾向性;向东方 outing 郊游 ;外出
考研英语
With just four months to go until Apple's new iPhone 7 and iPhone 7 Plus are released, leaks are definitely starting to pick up pace. It makes sense in light of the recent news that iPhone 7 production is now underway Apple has never been able to kee
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The construction of the project was started in 2011 with an investment of 1.2-billion yuan, or about 180 million US dollars. The 500 metre Aperture Spherical Telescope, or FAST, is the size of 30 football fields. It's located in a hollow that was for
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