___________________________ The announcement by Ansar al-Sharia comes months after reports surfaced that Mohamed al-Zahawi was killed in fighting in eastern Libya. Members of al-Zahawi\'s family and a Libyan official say he died from battle wounds. The time and circumstances regarding his death remain unclear. Washington believes Ansar al-Sharia was behind the 2012 attack on the U.S. consulate in Benghazi that killed Ambassador Christopher Stevens and three other Americans. ___________________________在安萨阿尔夏利拉组织宣布这则死讯前数月就有关于其领导人穆罕默德阿尔扎哈维在东利比亚战乱中被杀的报道.阿尔扎哈维的家庭成员和利比亚一官员称他死于战伤,但关于死亡的时间和其他情况我们现在还不知晓. 美国认为阿尔扎哈维与2012年美驻班扎西领事馆遭袭事件有关.那次袭击造成美大使凯利斯托夫斯蒂文斯和其他三位美国人死亡.