最終更新日：2024/08/03
A white arc or circle in the sky during frosty weather, formed by reflection of sunlight from ice crystals floating in the air.
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frostbow
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A white arc or circle in the sky during frosty weather, formed by reflection of sunlight from ice crystals floating in the air.
frostbow
DiQt（ディクト）
無料
★★★★★★★★★★
