jumper cable
名词 n.
英文释义
名词 n.
-
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.
-
An electrical cable providing a connection between rail or road vehicles.
— When in multiple the control between the locomotives is through jumper cables, and air and vacuum hoses.
- A jump wire.
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数据来源: Wiktionary