单词:acridine system dye
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美国处于高度戒备状态 US on High Alert Kyle King Washington 11 Sep 2001 16:31 UTC Reeling from a series of terrorist attacks on New York and Washington, U.S. authorities have gone on a 1)coas
美国五角大楼仍正常工作 Pentagon Continues to Function Alex Belida The Pentagon 12 Sep 2001 14:56 UTC The deadly terrorist attack on the Pentagon has left the famous building badly damaged.
Many people remember the colors of the rainbow by the acronym ROY G. BIV. For red, orange, yellow, green, blue, indigo and violet. Well, the color indigo just made news. Indigo gets its name from the plant Indigofera tinctoria and its relatives, whic
兵势篇 NO.2: 凡战者,以正合,以奇胜。 故善出奇者,无穷如天地,不竭如江海。 终而复始,日月是也。死而更生,四时是也。 声不过五,五声之变,不可胜听也; 色不过五,五色之变,不
acerbic刻薄 acrid呛人的 affront侮辱 betray背叛 conscience良心 despise蔑视 disdain不屑 descent高雅 exaggerate夸张 insult侮辱 irony讽刺 ludicrous荒谬 mature成 mock嘲笑 provoke挑拨 passive消极分子 perverse反常 persecu
I just dont worry about the dole and housing benefit and the future of the Labour Party and where Im going to be in twenty years time and how Mr Mandela is adjusting to freedom. So time for another breather before the next paragraph because Ive barel
Seamus Heaney A thick crust, coarse-grained as limestone rough-cast, hardened gradually on top of the four crocks that stood, large pottery bombs, in the small pantry. After the hot brewery of gland, cud and udder, cool porous earthenware fermented
Summit of the Americas Opens amid Protests 美洲峰会在一片抗议声中开幕 The 34-nation Summit of the Americas began Friday in Mar del Plata, Argentina, as demonstrators filled the streets of
Its been two weeks since a forest fire started in Mendocino County, while the cause and origin of the fire are still under investigations. Officials say it is now that largest wildfire in the states history. A few lucky residents have been allowed to
Australian scientists say an organic compound used by Indian women to paint dots or bindi on their foreheads could hold the key to a breakthrough in cancer treatment. Rose Bengal was first used in the early 1900s as a dye for food, textiles and cosm
acquaintance n. 熟人,熟悉,认识,了解, acquiesce v. 默许,勉强同意 acquire v. 获得 acquisitive adj. 贪得无厌的;可获利的 acquit v. 宣告无罪 acrid adj. 辛辣的 ac
Andrei Savelyev, 46, stands at the site of his house that was burnt down during the forest fires, 17 Aug 2010, in the village of Yuzhny, in the Nizhny Novgorod region, some 300 kilometers (187.5 miles) east of Moscow The heat wave that gripped Moscow
Some 500 fires continue to blaze across Russia. The flames have created toxic fumes in the capital of Moscow. Several embassies, including those belonging to the United States and Canada, have evacuated all non-emergency personnel due to the many hea
The 62nd prime-time Emmy Awards (the top awards for television production in the US) last Sunday night proved to be full of surprises. 上周日晚,第62届黄金时段艾美奖(美国电视剧最高奖项)颁奖典礼全程可谓惊喜连连。
In contrast, Jupiter and Saturn are all atmosphere. Unlike Earth, Jupiter doesnt really have a solid surface that you could stand on and then have your head up in the atmosphere looking at the clouds. Its just a giant, giant gas ball. Only one other
DEVELOPMENT REPORT - Bringing Color to Life With Natural Dyes By Jill Moss Broadcast: Monday, August 15, 2005 I'm Barbara Klein with the VOA Special English Development Report. Dye can bring a little
By Ed Yeranian Beirut 10 May 2008 Hezbollah said it would withdraw all its fighters from the streets of Lebanon's capital, after Lebanon's army command said it would retain the pro-Hezbollah security chief at Beirut Airport, whose dismissal sparked t
BEIJING China, the worlds leading emitter of greenhouse gases from coal, is burning far more annually than previously thought, according to new government data. The finding could vastly complicate the already difficult efforts to limit global warming
An investigation has revealed six garment manufacturers in Shanghai have made school uniforms using toxic dye. The city's quality watchdog says it found aromatic amine dye in uniforms sold to 21 primary and middle schools across the city. China's nat
And now to the day's other major story. It is in London, where a fast-moving fire engulfed a high-rise apartment building. It killed at least 12 people and injured scores. We have a report from Dan Rivers of Independent Television News, and with a wa