最終更新日：2024/07/28

A mechanical device, used in architecture, for demonstrating the sun's motion relative to a building.

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heliodon

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heliodon

noun

A mechanical device, used in architecture, for demonstrating the sun's motion relative to a building.

The heliodon is a mechanical device used to simulate the position of the sun in the sky.

意味（1）

A mechanical device, used in architecture, for demonstrating the sun's motion relative to a building.