“semi-bright coal”的概念、定义、翻译、参考文献-科学参考

单词	semi-bright coal
释义	semi-bright coal Encyclopedia 理学宏观煤岩类型释 semi-bright coal半亮煤光泽仅次于光亮煤的宏观煤岩类型。
随便看	change of keys change of land rights change of litigants change of metrics change of Northeast administrative region change of official nature or type change of real right change of registered trademark change of scene change of sign change of the opening change of topology change of variable of definite integral change of variables change of variables theorem change-over switch change-over system change point Chang'e Project changer change request changes and unity changes in atmospheric composition changes in inventories Changes in Late Qing Opera

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