单词：D-Penamine
单词：D-Penamine 相关文章
Neither immigration nor Islamic extremism are impossible to deal with. 移民问题和伊斯兰恐怖主义都不是不可能解决的 Join me now on one last trip, this time to Mexico. 现在跟我来看看最后的这个例子，这一次我们转向
TED演讲国际问题篇
RACHEL MARTIN, HOST: Lots of people play video games to escape the real world, but a new type of virtual reality experience does just the opposite. It takes you to the streets of Syria and other conflicts zones gripped by very real violence. But as r
英语语言学习
1. Qantas's A380 made an emergency landing in Singapore after an engine blew out about 15 minutes after takeoff. Qantas has grounded its fleet of six A380s. One expert says the superjumbo was designed to fly on two of its four engines and would not h
美联社新闻一分钟2010(十一月)
HARI SREENIVASAN: We begin with Donald Trump's day trip to Mexico City. It dominated the political headlines and drew even more attention to a high-profile speech he gives tonight on immigration. It was the unlikeliest of summits, Donald Trump, who l
PBS访谈社会系列
Special Report 特别报道 From darkness, dawn 冲破黑暗，走向黎明 After years of underachievement and rising violence, Mexico is at last beginning to realise its potential, says Tom Wainwright Tom Wainwright说道经过长年停滞和内乱，
经济学人综合
The PRI had hoped to win a majority in the summers elections, but it fell short by 11 in the 500-member Chamber of Deputies and by four in the 128-member Senate. In any case, some of the most important reforms will need changes to the constitution, w
经济学人综合