One month ago this week, BP’s Deepwater Horizon drilling rig exploded off Louisiana’s coast, killing 11 people and rupturing（使破裂） an underwater pipe. The resulting oil spill has not only d
The World Bank Group is an extraordinary organization 世界银行集团是一个非同寻常的机构 founded in the 1940's 成立于1940年代 to rebuild Europe after World War II 初衷是在二战之后重建欧洲 Over the 66 years of its existence 在其存在的66年
