最終更新日：2024/07/29

Something that is below the layer that is on the surface. / (countable, mathematics) A surface which is a submanifold of another surface.

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subsurface

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subsurface

noun

The subsurface contains valuable resources such as oil and gas.

意味（1）

Something that is below the layer that is on the surface.

意味（2）

(countable, mathematics) A surface which is a submanifold of another surface.