A warning signal alerting the crew that the plane was too close to the ground was set off.
A warning signal alerting the crew that the plane was too close to the ground was set off.
地面发出了警告信号，警告机组人员飞机离地面太近。
A warning signal alerting the crew that the plane was too close to the ground was set off.
地面发出了警告信号，警告机组人员飞机离地面太近。