A section of (wing trailing-edge) flap detached during flight probably due to material fatigue.
A section of (wing trailing-edge) flap detached during flight probably due to material fatigue.
一段襟翼在飞行中掉落可能因材料疲乏。
A section of (wing trailing-edge) flap detached during flight probably due to material fatigue.
一段襟翼在飞行中掉落可能因材料疲乏。