Unidentified flying object
01
不明飞行物
a mysterious object that some people claim to have seen flying around in the sky and assume that it is a spaceship from another world
语法信息
有生性状态
无生命
形态构成
复杂复合词
可数
复数形式
unidentified flying objects
例子
Witnesses reported seeing an unidentified flying object hovering silently in the night sky.
目击者报告称，看到一个不明飞行物在夜空中无声地盘旋。
