报警灯开关滑杆的英文

• switch rod brake alarm lamp
• switch rod, brake alarm lamp

• 报警灯:    alarm lamp
• 开关:    Q-switching
• 滑:    slippery; smooth
• 杆:    shaft; rod; bar
• 危险报警灯开关:    hazard warning lam switch; hazard warning lamswitch