jump lead
noun /ˈdʒʌmp liːd/
/ˈdʒʌmp liːd/
(British English) (North American English jumper cable)
[usually plural]- one of two cables that are used to start a car when it has no power in its battery. The jump leads connect the battery to the battery of another car.
跨接引线（用以将汽车上无电的电池连接到另一汽车的电池上以发动汽车） - The battery's flat—have you got any jump leads?
电池没电了——你有什么跳线吗？
- The battery's flat—have you got any jump leads?