名词
中文翻译：动力线
同义词：
['motor wire', 'motor cable例句：1. The electric motor is connected to the motor line.（电动机与电动机线路相连。）2. The new model car has a motor line that can power up to three devices at once.（新款汽车有一个可以同时为多达三个设备供电的电动机线路。）']
例句：
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1. The electric motor is connected to the motor line.
电动机与电动机线路相连。
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2. The new model car has a motor line that can power up to three devices at once.
新款汽车有一个可以同时为多达三个设备供电的电动机线路。
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3.The engineer carefully disconnected the motor line before starting the machine.
工程师在启动机器前小心地断开了电动机线路。