Backup signal device that is activated when the trunk of the police car is open and blocking the light bar. 备用信号装置，当警车后备箱打开并挡住灯条时激活。
2
barrier barricade tape
路障胶带
Tape used to mark off an accident or crime scene. 用来标出事故或犯罪现场的带子。
3
road flare
交通安全警示灯
Pyrotechnic signaling or lighting device used to designate an area where a car has broken down or an accident has occurred. 烟火信号或照明装置，用于指定汽车发生故障或事故的区域。
4
first aid kit
急救包,急救箱
Box that contains the materials required to administer first aid, including bandages, medication and instruments. 装有急救所需材料的盒子，包括绷带、药物和器械。
1
barrier barricade tape
路障胶带
Tape used to mark off an accident or crime scene. 用来标出事故或犯罪现场的带子。
2
first aid kit
急救包,急救箱
Box that contains the materials required to administer first aid, including bandages, medication and instruments. 装有急救所需材料的盒子，包括绷带、药物和器械。
3
road flare
交通安全警示灯
Pyrotechnic signaling or lighting device used to designate an area where a car has broken down or an accident has occurred. 烟火信号或照明装置，用于指定汽车发生故障或事故的区域。
4
safety lighting
安全灯
Backup signal device that is activated when the trunk of the police car is open and blocking the light bar. 备用信号装置，当警车后备箱打开并挡住灯条时激活。
