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。
• They are making a study of UFO.
  他们正在对不明飞行物进行研究。
• Is that a UFO in the sky?
  天上那东西是不是个不明飞行物？
• I saw an UFO yesterday!
  我昨天看到一个外星人！
• My UFO is flying now.
  我的飞碟飞起来了。
• 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。
• 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。
• 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。
• You know, I saw a UFO last night.
  你知道，我昨天看见UFO了。
• This is a flying bread not an UFO!
  这飞着的是面包，不是飞碟啊！哈哈！