A huge car bomb has exploded near the international airport in the Somali capital Mogadishu. A government spokesman said four civilians and the suicide bomber died in the blast. It\'s believed Somali security force were the target of the attack which has been claimed by the Islamist group al-Shabab. _______________________ 索马里首都摩加迪沙国际机场附近发生一起重大的汽车爆炸事件.政府发言人称四名平民和自杀式爆炸者在此事件中丧生.伊斯兰组织青年党声称对此次袭击负责,据悉其袭击目标为索马里安全部队. __________________