音标:[sɜːfɪs'ɪæktɪv] ;
adj. 表面活性的

Also: A study finds that people who stop smoking often influence other smokers to quit. Transcript of radio broadcast: 24 June 2008 VOICE ONE: This is SCIENCE IN THE NEWS in VOA Special English. I'm Faith Lapidus. VOICE TWO: And I'm Steve Ember. On

发表于:2018-12-15 / 阅读(78) / 评论(0) 分类 VOA慢速英语2008年(六)月

Crufts winner 2006. Picture courtesy of the Kennel Club of Great Britain Fireworks, music and theatre have been some of the ways in which the Chinese community in Britain has been celebrating the start of the Year of the Dog it has been quite a part

发表于:2019-01-02 / 阅读(70) / 评论(0) 分类 Take Away English

By Steve Herman Tokyo 18 May 2006 U.N. Secretary-General Kofi Annan in Tokyo U.N. Secretary-General Kofi Annan has expressed frustration at the lack of progress in resolving the Iranian and North Kore

发表于:2019-01-04 / 阅读(108) / 评论(0) 分类 2006年VOA标准英语(五月)

By Selah Hennessy Dakar 07 June 2007 Former governors in Nigeria suspected of corruption have showed up in Abuja for a meeting with an anti-corruption body, but several others are on the run. The government of new President Umaru Yar'Adua has vowed t

发表于:2019-01-16 / 阅读(67) / 评论(0) 分类 2007年VOA标准英语(六月)

By Alan Silverman Hollywood 04 February 2007 Oscar-winner Diane Keaton plays the meddling mother to pop music star Mandy Moore in a relationship comedy about family, love and happiness. It arrives at American theaters timed to pick up the audience th

发表于:2019-01-31 / 阅读(78) / 评论(0) 分类 2007年VOA标准英语(二月)

By Carolyn Presutti Washington 09 November 2007 Lebanon has postponed presidential elections twice in the past two months.A group of Christian bishops in Lebanon worries that the election deadlock is affecting national unity. As VOA's Carolyn Presutt

发表于:2019-02-03 / 阅读(126) / 评论(0) 分类 VOA常速英语2007年(十一月)