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

• Above my bike, a UFO was floating.
  在我自行车的上方，一个UFO漂浮着。
• There has been a surge of UFO sightings in America.
  美国不明飞行物目击事件激增。
• This is a flying bread not an UFO!
  这飞着的是面包，不是飞碟啊！哈哈！
• There is a UFO on my room.
  我房间上面有一个不明飞行物。
• Believe it or not, Jeff says he saw a UFO last night.
  信不信由你，杰夫说他昨晚看到了不明飞行物。
• My UFO is flying now.
  我的飞碟飞起来了。
• India has found an active UFO base in The Himalayas.
  印度发现了一个活跃在喜马拉雅山脉的飞碟基地。
• The police asked him what differentiated the UFO from the airplane.
  警方问他如何区分UFO和飞机。
• 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。
• Then I discovered that its shape looked like an airplane rather than an UFO.
  看着看着，我发现他的形状像以个飞机，而不像个飞碟。