不明飞行物用英语怎么说？

不明飞行物

例句

• There has been a surge of UFO sightings in America. 美国不明飞行物目击事件激增。
• Everyone on board saw it and everyone thought, " UFO " Unidentified Flying Object. 机内的人都目睹这一景象,大家都认为这就是不明飞行物.
• Did you actually see the UFO? 你真的见到不明飞行物了 吗 ?
• Have had a shocking UFO sighting or multiple sightings in your life. 在生活中有很多令人震惊的不明飞行物的景像或多个景像.
• Those were the years I was into exploring UFO's and aliens and hypnotizing abductees. 这就是那些年来我着迷探究不明飞行物的和外星人和被施催眠术的被绑架者.
• The previously unidentified objects have now been definitely ascertained as being satellites. 原来所说的不明飞行物现在已证实是卫星.
• UFOs are often explained as supernatural. 不明飞行物常常被解释为超自然现象.