The United Nations says it's investigating new allegations that its peacekeepers sexually abuse children in the Central African Republic. ______________________________ For more than a decade, UN peacekeeping missions in Africa have been tarnished by such scandals. This is the world news from the BBC. 联合国表示,其正在就针对其维和人员在中非共和国性虐儿童的新指控进行调查.______________________________ 这类丑闻给联合国十多年来在非洲执行的维和工作蒙上了污点.这是BBC带来的国际新闻.
