jump-start

1. 1.

   To start a motor vehicle with a discharged ("dead") battery by connecting it with jumper cables to an alternate source of electrical current, generally either the charged battery of another vehicle or a purpose-made device ("hotshot").

   用跨接电缆将电量耗尽的蓄电池连接到另一个电源(通常是另一辆车的充电电池或专用装置)来启动机动车。

2. 2.

   To reactivate or rejuvenate.

   使重新激活或恢复活力。

使重新激活或恢复活力。；起动；发动

Connections

Learner notes