名词
中文翻译:火花手摇杆
同义词:
['electric hand crank', 'electric motor', 'electric switch例句:1. This device uses a spark-hand lever to turn on and off the lights.(这个装置使用火花手摇杆来打开和关闭灯光。)']
例句:
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1. This device uses a spark-hand lever to turn on and off the lights.
这个装置使用火花手摇杆来打开和关闭灯光。
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2.The electric motor is powered by a spark-hand lever.
电动马达由火花手摇杆供电。
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3.The electric switch controls the flow of electricity through the circuit.
电闸控制电路中电流的流动。