The US Secretary of State John Kerry says several Arab countries have offtered to take part in air strikes against Islamic State militants but any such action would be subject to approval from Iraqi government.
美国国务卿约翰·克里说，一些阿拉伯国家已经提出参与对伊斯兰国激进分子的空袭，但任何此类行动都需要得到伊拉克政府的批准。