双语例句

• 他用信号枪发出了求救信号。

  He used a flare gun to send a distress signal.

• 飞机在空中发出了求救信号。

  The airplane sent out a distress signal in the air.

• 求救信号将在夜空中闪光。

  The distress signal will flare brightly in the night sky.

• 他用火焰和烟雾发出了求救信号。

  He sent out a distress signal using flames and smoke.

• 飞行员在坠机前发出了求救信号。

  The pilot sent a distress signal before the plane crash.