... chequer steel plate || 网纹钢板,网纹钢 cherry coal || 樱煤,暗煤,软煤,非焦性煤 cherty limestone || 高硅质石灰石,硅质石灰岩 ...
基于31个网页-相关网页
... 煤 coal 暗煤 attitus; attrinite; attrital coal; attritus (durain); cherry coal; cherry-coal ... 暗煤基 matrosite ...
基于2个网页-相关网页
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