Read Edit View history 溶洞 róngdòng limestone cave Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 溶洞 róngdòng limestone cave a natural cave formed by the erosion of soluble rock, such as limestone, by groundwater; often contains stalactites and stalagmites Edit Delete References Add reference classifier 溶洞/溶洞 → 个/個 Edit Delete classifier 溶洞/溶洞 → 座/座 Edit Delete
溶洞 róngdòng limestone cave a natural cave formed by the erosion of soluble rock, such as limestone, by groundwater; often contains stalactites and stalagmites Edit Delete