丹顶鹤只生存在中国，俄国，朝鲜和日本。

来源: 刀爷爷于 2013-01-24 20:36:41 [旧帖] [给我悄悄话] 本文已被阅读：次

WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.