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damage from cold weather; frost damage
今年の寒害で農作物に大きな被害が出た。
This year's frost damage caused great harm to crops.
寒害を防ぐため温室栽培を取り入れた。
Greenhouse cultivation was adopted to prevent frost damage.
北部の地域では寒害への備えが欠かせない。
In northern regions, preparation for frost damage is essential.