杀害两名警官的澳大利亚警方追捕枪手;伊朗大使因反犹太攻击而被驱逐出境。 Australian police hunt gunman who killed two officers; Iran's ambassador expelled over anti-Semitic attacks.

澳大利亚警方正在寻找一名枪手,他杀死两名警官,打伤一名在农村城镇的警察。 Australian police are searching for a gunman who killed two officers and wounded another in a rural town. 这一事件使警察高度警惕,敦促社区报告任何可疑活动。 The incident has put police on high alert, and the community is urged to report any suspicious activity. 同时,澳大利亚驱逐了伊朗大使,因为他涉嫌参与反犹攻击,使正在进行的调查更加复杂。 Meanwhile, Australia has expelled Iran's ambassador over alleged involvement in anti-Semitic attacks, adding complexity to the ongoing investigation.