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고래에서 얻은 경랍은 예전에는 비누와 촛불을 만드는 데 사용되었습니다.goraeeseo eodeun gyeongnap-eun yejeoneneun binu wa chotbul-eul mandeuneun de sayongdoeeossseubnida.The spermaceti obtained from whales was used in the past to make soap and candles.