单词：cryptorchid
单词：cryptorchid 相关文章
by Jason Marshall Would you believe its possible to send someone a secret message secured with absolutely unbreakable encryption using only a bit of simple arithmetic? Well, it isthe solution is surprisingly simple and was used by British, German, an
数学英语
When Presidents, royalty or celebrities visit Singapore, they often receive a specially grown orchid, the national flower of the city-state, named after them. Barack and Michelle Obama, Chinese President Xi Jinping and Nelson Mandela all have multi-c
2018年VOA慢速英语(六)月
Anchor: Dan Brown's best-selling novel The Da Vinci Code is second only to the Harry Potter series as the best-selling novel of all time. And it has inspired a whole slew of books on Biblical puzzles, Opus Dei, and the life of Mary Magdalene, as wel
2006年NPR美国国家公共电台
1. President Bush is asking Congress for money for another troop surge. He wants to send more than 8,000 more troops to Iraq and Afghanistan. The request comes as Congress is trying to figure out ways to get the U.S. out of Iraq. 2. Meanwhile, repre
美联社新闻一分钟2007
By Jill Moss THIS IS AMERICA – April 15, 2002: Visiting the Capitol VOICE ONE: Historians have described the United States Capitol building as “the most recognized sign of democratic government in
This is America
By Brian Wagner Miami, Florida 18 February 2008 Orchid growers are trying to grab a bigger share of the global trade in flowers, which accounts for several billion dollars each year. Growers from Latin America and Asia are scrambling to market unique
VOA常速英语2008年（二月）