Recent incidents where people became infected with diseases after eating the meat of various animals have caused great alarm, yet still failed to wake us up.
近年来发生人类因食用各种肉类而患上重疾的事件，频频亮起的警号灯并没让人类醒悟。
A mechanical device that uses illumination as a signal or warning, especially a beacon or traffic signal.
信号灯一种作照明信号或警告的机械装置，尤指灯塔或交通信号灯
multiple sequence warning sign vehicle
可作多种顺序指示的警告灯号车辆
multiple sequence warning sign
可作多种顺序指示的警告灯号
The red light is a warning sign for stop.
红灯是警告停止行进的信号。
Elimination of False Alarm Failure of Subway Signal System
信号机灯丝误报警故障的处理与思考
"blinker:One that blinks, especially a light that blinks in order to convey a message or warning."
闪光信号灯:闪光的事物,尤指发出信号或警告的闪光灯。
One that blinks, especially a light that blinks in order to convey a message or warning.
闪光信号灯闪光的事物，尤指发出信号或警告的闪光灯
A ship with a powerful light or warning signals that is anchored in dangerous waters to alert other vessels.
灯船配有强光力的灯或警戒信号的船，停泊在危险的水域，使其它船只警觉
navigation lamps
航行灯号灯(包括桅灯
cautionary characteristic
警告性灯质(特殊灯质
Police say a passenger train failed to stop at a signal and collided with another passenger train.
警方称，一列客车遇信号灯时没有刹车，与另一辆客车相撞。
Toll and local crossbar telephone switching system--Signal marks or colours of lamp and alarm ringer
GB/T2094-1980纵横制长、市话交换设备灯色及警铃信号标志
TURN SIGNAL BULB SOCKET
转向信号灯灯泡插座
Install turn signal lamp bulb.
安装转向信号灯灯泡。
(military) signal to turn the lights out.
（军事）熄灯的信号。
tropical cyclone signal light
热带气旋信号夜间灯号
Morse Code light or Morse Code fog signal
莫尔斯灯光或雾号信号