銅線
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Meanings
1
copper wire; copper line
Refers to wire or cable made of copper, used in electrical wiring, telecommunications, and other applications.
Copper wire is used in this motor.
Telephone lines used to be copper wire.
copper wire; copper line
Refers to wire or cable made of copper, used in electrical wiring, telecommunications, and other applications.
Copper wire is used in this motor.
Telephone lines used to be copper wire.