请在 下方输入 要搜索的题目:

The third grade ore quantity refers to the development ore amount, and reserve mining amount.

The third grade ore quantity refers to the development ore amount, and reserve mining amount.

发布时间:2025-10-25 17:25:19
推荐参考答案 ( 由 题搜搜 官方老师解答 )
答案:prepared ore reserves
登录 - 搜搜题库网
立即注册
注册 - 搜搜题库网
立即登录