Read Edit View history 矸石 gānshí gangue Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 矸石 gānshí gangue noun · waste rock or gangue produced during mining 矸石是采煤过程中排放出的固体废物。 Edit Delete References Add reference see 矸子/矸子 → 矸石/矸石 Edit Delete