最終更新日：2022/12/07

heartwood

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The wood nearer the heart of a stem or branch, different in color from the sapwood

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元となった辞書の項目

heartwood

noun

The wood nearer the heart of a stem or branch, different in color from the sapwood

The heartwood of the tree is very dense and durable.

意味（1）

The wood nearer the heart of a stem or branch, different in color from the sapwood

A popular myth is that heartwood is stronger than sapwood.