Read Edit View history 石英 shíyīng quartz Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 石英 · shíyīng · quartz 2026/03/04 石英 shíyīng quartz quartz 石英是一种常见的矿物。 noun created sense Mar 4, 2026, 02:25 AM