Why did you say that?If limit areosiderite in such range,you will change your mind when you refer some astronomer and metallurgy expert.Thanks.

 
  • 噢,咋说呢?如果只把陨铁限定在这样的范围里,就不想说别的了,只建议去咨询一下天文学家和地质,冶金专家,你就会改变现在的看法了。谢谢
今日热词
目录 附录 查词历史