jumper cable

短语

[计] 跨接电缆

词形变化

jumper cables 复数 jumper cables

1.

A pair of insulated electrical wires with alligator clips at each end (typically used to jump-start a car with a dead (flat) battery).

He kept a jumper cable in an emergency box in the car, as he had once been caught with a dead battery.
2.

An electrical cable providing a connection between rail or road vehicles.

交通
3.

A jump wire.

名词