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cold; chill; cold weather; cold wave; cold air
冷気が室内に入り込んだ。
Cold air seeped into the room.
冬の朝、窓を開けると冷気が流れ込んだ。
On a winter morning, cold air flooded in when the window was opened.
ドアを開けるたびに地下室から冷気が漂ってきた。
Each time the door was opened, cold air drifted in from the basement.