单词：gene repression
单词：gene repression 相关文章
By Nancy Steinbach Broadcast: October 1, 2003 This is Faith Lapidus with the VOA Special English Health Report. Scientists in Iceland say they have identified the first gene linked to common forms of
VOA2003（下）-环境与健康
近日，《现代汉语词典》推出第六版，3000多个新词条引人注目。一些词语的入选和被拒，也引发坊间不少的纷争。比如说宅女和剩女，只有一字之差，宅女是幸运儿，入选了，而剩女剩男却被
轻松英语
A prestigious Indonesian Islamic theologian is traveling to Europe to promote the country's tolerant, pluralist interpretation of Islam and counter the violent ideology of radical extremists. The tour is organized by groups that promote pluralism and
VOA标准英语2010年(九)月
By Peter Fedynsky Moscow 30 October 2007 Russian President Vladimir Putin has commemorated more than 20,000 people executed at a Moscow killing field during the height of Stalinist terror in 1937 to 1938. Mr. Putin said those who perished included th
2007年VOA常速英语（十月）
African Union Official Hopes for a More Peaceful and Democratic Continent in 2010 The U.S. human rights monitoring group Freedom House says Africa ranks as the bleakest region in a bleak year in terms of political rights and civil liberties in 2009.
VOA标准英语2010年(一月)
For the second time in three days, police in Mauritania have used clubs and tear gas to disperse demonstrators calling for the re-instatement of the country's president, who was deposed in a military coup d'etat. The crackdown has heightened tension
VOA标准英语2008年（十月）