矸子 gānzi waste rock Definitions Defs Origin Strokes Stroke Words Sentences Sents 矸子 gānzi waste rock Rock that contains little or no ore and is thrown away during mining; specifically refers to the non-combustible stony material mixed in with coal. Also written as 矸石 gānshí. Cross-References Classifier 堆 duīSame as 矸石 gānshí
矸子 gānzi waste rock Rock that contains little or no ore and is thrown away during mining; specifically refers to the non-combustible stony material mixed in with coal. Also written as 矸石 gānshí. Cross-References Classifier 堆 duīSame as 矸石 gānshí
