Casualties are reported from an explosion Tuesday in the Nigerian city of Maiduguri. A VOA reporter says the explosion hit the city's Monday Market area shortly after 4 p.m. local time. He says a number of people were killed or injured by the blast. No one has claimed responsibility. Ten people were killed in a helicopter accident that happened during the filming of a reality show in Argentina. Three major French sports figures--Camille Muffat, Alexis Vastine, and Florence Arthaud--are among the victims. __________________________________________. This is VOA news. 据报道周二在尼日利亚城市Maiduguri发生一起爆炸，造成人员伤亡。一名VOA记者报道在当地时间下午4时不久，在该市的Monday市场发生爆炸。他表示此次爆炸造成数人死亡或受伤。目前为止，还没有人声称对此事件负责。 在阿根廷的一场真人秀拍摄过程中发生一起直升机事故，造成10人死亡。受害人中包括3名法国体育明星Camille Muffat，Alexis Vastine，和Florence Arthaud。_________________________________________________________. 以上是VOA新闻。
