用“unidentified flying object”造句大全,unidentified flying object造句
Asingularglowcamefromtheunidentifiedflyingobject.However,seriousscholarsprefertobaptizetheseappearanceswiththetechniquenameUFO(unidentifiedflyingobject).Theunidentifiedflyingobject(UFO),whichdisrupted...