weathered coals中文，weathered coals的意思，weathered coals翻译及用法

2026-08-14 05:24 浏览次数 38

weathered coals

风化煤

weathered coals 例句

英汉例句

  • Resources of weathered coals are rich in China, It will be very promising to study and develop the industrial utilization of weathered coals.

    我国风化煤资源丰富，研究开发其工业利用大有可为。

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