Read Edit View history 地层学 dìcéngxué stratigraphy Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 地层学/ 地層學 dìcéngxué stratigraphy The branch of geology concerned with the study of rock layers and layering. Edit Delete References Add reference No references for this word.
地层学/ 地層學 dìcéngxué stratigraphy The branch of geology concerned with the study of rock layers and layering. Edit Delete