单词：poly-m-phenylene sebacamide
单词：poly-m-phenylene sebacamide 相关文章
By Phuong Tran Dakar 02 January 2007 Some Muslims without enough money to make the once-in-a-lifetime Passengers pack belongings for trip home pilgrimage to Mecca, in Saudi Arabia, travel to their home villages to celebrate the holiday of Eid al-Adh
2007年VOA标准英语（一月）
By Kari Barber Dakar 02 December 2006 This year marks 40 years since the sport of surfing was introduced in Senegal. The country first gained the attention of the surf world with the 1966 surfing documentary The Endless Summer. In the following deca
2006年VOA标准英语（十二月）
By Naomi Schwarz Dakar 06 December 2006 Ndiaye Diop lifts her daughter over trash in Pikine, 17 Oct 2006 In the developing world's fast-growing cities, formal systems for managing garbage are sometimes insufficient. In Senegal's capital, Dakar, tras
2006年VOA标准英语（十二月）
By Kari Barber Thiaroye, Senegal 23 January 2007 watch Senegalese Immigration Tens of thousands of Senegalese and other West Africans left their homes and set out for the Canary Islands during the past year, hoping to find economic opportunity. The
2007年VOA标准英语（一月）
By Phuong Tran Dakar 05 April 2007 Watch Corner Kitchen report According to most poverty indicators, almost half the population of Sub-Saharan Africa is living on less than one dollar a day. One Senegalese food stand owner shows how far a dollar goe
2007年VOA标准英语（四月）
By Kari Barber Dakar 14 April 2007 Hundreds of demonstrators in the restive Casamance region of southern Senegal filled the streets Saturday protesting what they are calling police brutality. Angry mobs in Kolda burned tires and razed houses to the g
2007年VOA标准英语（四月）