铁的熔点

{"name":"\u94c1\u7684\u7194\u70b9","type":"\u7f8e\u98df\u7247","area":"\u7f8e\u56fd","year":"1985","lang":"\u56fd\u8bed","play":"\u9ad8\u6e05\u4e2d\u5b571080P","type1":"\u7f8e\u98df\u7247"}