单词：archilochus colubriss
(archilochus colubris 的复数)
单词：archilochus colubriss 相关文章
By Lisa Schlein Geneva 09 February 2007 A U.N. human rights mission led by American anti-landmine campaigner and Nobel Laureate, Jody Williams, leaves on Saturday to assess the situation in Sudan's conflict-ridden province of Darfur. The team will r
2007年VOA标准英语（二月）
By Paul Sisco Washington 09 May 2008 The Discovery Channel and NASA have restored 50 years of history for the U.S. space agency's archives. Discovery has used the material to produce a documentary series called, When We Left Earth: The NASA Missions
VOA标准英语2008年（五月）
By David McAlary Washington 18 February 2007 The U.S. space agency NASA has launched five satellites - the most ever from one rocket - to locate the source of energy in Earth's magnetic field that triggers the colorful, dancing auroras over the north
2007年VOA标准英语（二月）
By David McAlary Washington 19 January 2006 The United States has launched the first spacecraft to the distant, icy planet Pluto. The distance from Earth is so great the journey will take nine years f
2006年VOA标准英语（一月）
By Doug Levine Washington 05 January 2007 Bluesman Mark Hummel hasn't taken a vacation in years. He's too busy touring and making records. As VOA's Doug Levine tells us, Hummel's also the founder and bandleader of the internationally acclaimed Blues
2007年VOA标准英语（一月）