n. (舞台电灯的)减光器；使变暗淡的人[物]；减光车顶灯
adj. “dim”的比较级
[网络] 调光开关

VOA标准英语2010年-Cell Biologist Elaine Fuchs: Revolutio

Faiza Elmasry | Washington, DC 29 March 2010 Cell biologist Elaine Fuchs is known for revolutionizing the study of skin and for her support of women in science. Children, Elaine Fuchs says, have a natural fascination with science. She remembers that

发表于:2018-12-16 / 阅读(33) / 评论(0)

VOA标准英语2010年(三月)

2007年VOA标准英语-American Academic Accused of Plotting Revolutio

By Cache Seel Cairo 22 May 2007 A prominent Iranian-American academic, imprisoned two weeks ago in Iran, has been accused by Iran's Intelligence Ministry of plotting a revolution. Haleh Esfandiari has been barred from leaving Iran since December when

发表于:2019-01-11 / 阅读(113) / 评论(0)

2007年VOA标准英语（五月）

VOA慢速英语2011-Tunisians Mourn Losses in Jasmine Revolut

Tunisia is observing three days of mourning for people killed in the revolution that ousted the president a week ago. As many as one hundred people may have died since the start of the uprising in December. The former president, Zine el-Abidene Ben A

发表于:2019-01-11 / 阅读(43) / 评论(0)

2011年VOA慢速英语(一)月

VOA慢速英语2011--Inventor of Weed Eater Started a Revolut

Agriculture Report - Inventor of Weed Eater Started a Revolution 农业报道 - 巴拉斯开启割草机革命 This is the VOA Special English Agriculture Report. 这里是美国之音慢速英语农业报道。 George Ballas of Houston, Texas, lived

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2011年VOA慢速英语(七)月

VOA常速英语2007-Georgians Disillusioned with Rose Revolution

By Andre de Nesnera Washington 16 October 2007 Georgian President Mikhail Saakashvili has been in office for almost four years following the heady days of the Rose Revolution. But it appears Georgians are disillusioned with his tenure. In this backgr

发表于:2019-01-31 / 阅读(49) / 评论(0)

2007年VOA常速英语（十月）

VOA标准英语2009年-Georgians Disillusioned with 'Rose Revolut

Many analysts say Georgians are disillusioned with President Mikheil Saakashvili. Our correspondent looks at the state of Georgian politics, more than five years after the Rose Revolution. Georgian President Mikhail Saakashvili (file photo) Mikheil

发表于:2019-02-12 / 阅读(23) / 评论(0)

VOA标准英语2009年(九月)

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acquired immunodeficiency syndrome

colloid(al) chemistry