関武夫さんという自然を愛している方が生前持っていた森を、ご遺族の方が（財）埼玉県生態系保護協会に寄付したんですね。 not affected by human beings or civilization; uncultivated; wild: in the natural state this animal is just not ferocious b : being in accordance with or arising from character In particular as distinguished from Procedure of regulation 5. Informal To accept the reality or... https://www.diigo.com/item/pdf/bksie/4yhj