Graphite is a highly efficient conductor of electricity.

石墨是一种高效的电导体。

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Metal is a good conductor of electricity.

金属是电的良导体。

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Copper is a good conductor of electricity.

铜是电的良导体。

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Super-conduction occurs when the conductor of electricity, whether big or small, has no resistance.

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The metal, an excellent conductor of electricity, is found in the thin membranes behind the on-off buttons in most electronics.

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He points to gold - a resilient conductor of electricity - which shows clearly in the connecting prongs of a laptop hard drive.

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