溶洞群
- 网络karst caverns

-
沂源溶洞群洞穴的形成与演化研究
Research of the Formation and Evolution of Limestone Caves in Yi Yuan HOMOMORPH-GROUP
-
贵州绥阳双河溶洞群是中国罕见的、具有独特景观的洞穴系统。
Guizhou Suiyang Shuanghe River water-eroded cave is Chinese rare and unique cave system .
-
这个巨大的溶洞群因其独特性、样性和完整性,而被喻为中国最具代表性的“喀斯特天然洞穴博物馆”。
The large water-eroded cave is named Chinese representative ofkarst natural cave museumdue to its individuality , variety and completeness .