Read Edit View history 油砂 yóushā oil sand Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 油砂 yóushā oil sand sand or sandstone containing petroleum; specifically used in mining and petroleum extraction Edit Delete References Add reference No references for this word.
油砂 yóushā oil sand sand or sandstone containing petroleum; specifically used in mining and petroleum extraction Edit Delete