dashcam

US /ˈdæʃ.kæm/
UK /ˈdæʃ.kæm/
"dashcam" picture
1.

行车记录仪, 车载摄像头

a camera that is designed to be attached to the dashboard or windscreen of a vehicle, for recording images and sounds while the vehicle is being driven

:
The police used footage from the dashcam to investigate the accident.
警方使用行车记录仪的录像来调查事故。
Many drivers install a dashcam for insurance purposes.
许多司机安装行车记录仪是为了保险目的。