jumper cable

US /ˈdʒʌm.pər ˌkeɪ.bəl/
UK /ˈdʒʌm.pər ˌkeɪ.bəl/
"jumper cable" picture
1.

跨接電纜, 搭電線

a pair of cables used to start a car when its battery is dead by connecting it to the battery of another car or to another power source

:
Do you have jumper cables? My car won't start.
你有跨接電纜嗎?我的車發動不起來了。
We used jumper cables to revive the dead battery.
我們用跨接電纜來恢復沒電的電池。