名词
中文翻译：线路
同义词：
['wire', 'cable', 'line例句：1. The engineer was fixing the aftline in the factory.（工程师正在工厂修理电话线。）2. The new phone has an aftline that can be used with any standard phone.（这款新手机的电话线可以与任何标准电话兼容。）']
例句：
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1. The engineer was fixing the aftline in the factory.
工程师正在工厂修理电话线。
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2. The new phone has an aftline that can be used with any standard phone.
这款新手机的电话线可以与任何标准电话兼容。
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3. The aftline is responsible for transmitting voice and data signals.
电话线负责传输语音和数据信号。