赖世雄英语新闻听力通 第70期:最大的无人驾驶飞机亮相

 　　(BBC News)The world's largest unmanned plane has been unveiled in Australia.

　　（英国国家广播公司报道）世界上最大的无人驾驶飞机首度在澳洲亮相。

　　It is shaped like a bird and soars like one, too.

　　这架飞机造型像只鸟，凌空的气势也可与鸟比拟。

　　It was designed by NASA and will be used to carry out surveillance.

　　这架飞机是由美国太空总署所设计，以后将会被用来执行监视的工作。

　　The plane will patrol Australia's coastline.

　　未来这架飞机的任务是巡逻澳洲海岸线。