南加州飞机坠毁导致 2 人死亡，18 人受伤;原因正在调查中。 Plane crash in Southern California results in 2 deaths, 18 injured; cause under investigation.

南加州的一起飞机坠毁已造成 2 人死亡，18 人受伤。 A plane crash in Southern California has resulted in two deaths and left 18 people injured. 当局仍在调查车祸的确切原因。 The exact cause of the crash is still under investigation by authorities. 文章中没有提供有关飞机类型和坠毁地点的详细信息。 Details about the type of aircraft and the crash location were not provided in the article.