Read Edit View history 玻璃砂 bōlishā siliceous sand Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 玻璃砂 bōlishā siliceous sand siliceous sand (geology) 这种玻璃砂是制造高质量平板玻璃的主要原料。 Edit Delete References Add reference No references for this word.