石墨是黑色零散的，包含一层组织成六边形栅格的碳原子层。

Graphite, which is black in bulk, consists of layers of carbon atoms arranged in a hexagonal grid.

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石墨是黑色零散的，包含一层组织成六边形栅格的碳原子层。

Graphite, which is black in bulk, consists of layers of carbon atoms arranged in a hexagonal grid.

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