UFO

英 [ˌjuː ef ˈəʊ]

美 [ˌjuː ef ˈoʊ]

n.  不明飞行物(全写为 Unidentified Flying Object)

复数：ufos　

BNC.41134 / COCA.12275

牛津词典

noun

• 不明飞行物（全写为 Unidentified Flying Object）
  a strange object that some people claim to have seen in the sky and believe is a spacecraft from another planet (abbreviation for Unidentified Flying Object )

柯林斯词典

• N-COUNT 不明飞行物
  AUFOis an object seen in the sky or landing on earth which cannot be identified and which is often believed to be from another planet.UFOis an abbreviation for (缩略=) 'unidentified flying object'.
  1. There has been a surge of UFO sightings in America.
     美国不明飞行物目击事件激增。

双语例句

• UFO cover-up can be sent packing!
  飞碟掩盖可以赶跑了！
• I guess I have a UFO report.
  在上学路上，我看到了一个不明飞行物。
• I was walking down the street when a UFO landed.
  当一个不明飞行物着地时，我正沿着街道走。
• Several witnesses saw a UFO!
  几个目击者看见了UFO！
• There has been a surge of UFO sightings in America.
  美国不明飞行物目击事件激增。
• I'm not saying I believe in UFOs and things.
  我不是说我相信UFO之类的事。
• This is a flying bread not an UFO!
  这飞着的是面包，不是飞碟啊！哈哈！
• The police asked him what differentiated the UFO from the airplane.
  警方问他如何区分UFO和飞机。
• I saw a UFO while I was walking down the street yesterday.
  昨天我沿着街道走时，看见了一个不明飞行物。
• However, for us the most important action is to end the current UFO cover-up.
  但是，对我们来说，目前对我们最重要的行动是结束对UFO和外星生命存在的掩盖。