The thing is, I am contacted far too often by people saying they have seen an unidentified flying object, or UFO.
事情是这样的，我经常与那些自称目击不明飞行物(ufo)的人接触。
However, serious scholars prefer to baptize these appearances with the technique name UFO (unidentified flying object).
然而，更严谨的学者更愿意给它们命一个更有技术含量的名字ufo(不明飞行物)。
UFO stands for unidentified flying object.
UFO的意思是不明飞行物。
Everyone on board saw it and everyone thought it "UFO" -unidentified Flying Object.
机上的每个人都看到了，每个人都认为这就是“U FO”- - -不明飞行物。
Everyone on board saw it and everyone thought it "UFO" -unidentified Flying Object.
机上的每个人都看到了，每个人都认为这就是“U FO”- - -不明飞行物。
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