Read Edit View history 脉石 màishí gangue Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 脉石/脈石 · màishí · gangue 2026/03/04 脉石 / 脈石 màishí gangue the commercially worthless mineral matter associated with economically valuable minerals in an ore deposit 在矿石加工过程中，必须将有用的矿物与脉石分离开来。 created sense Mar 4, 2026, 02:25 AM