karst cave 岩溶溶洞 ; 溶洞
a karst cave 水蚀石灰洞
multi-karst cave 多溶洞
karst cave area 溶洞地区
karst cave roof 溶洞顶板
Karst cave tour 溶洞旅游
karst cave group 溶洞群
karst cave water 溶洞水
At last, some factors affecting the life cycle of Karst-cave tourist areas were analyzed, and some Suggestions about the development and management of Karst-cave tourist areas were put forward.
最后，分析了影响溶洞型旅游地生命周期的因素，并提出了溶洞型旅游地开发、经营的若干相关建议。
Cave, soil cave and the collapse caused by them have been paid more and more attention in Karst region.
岩溶区的溶洞、土洞及其产生的塌陷越来越受到人们的关注。
Karst caves are the unique tourism resources, and the main form of tourism development is tour sightseeing, so the transformation rate of cave resource superiority is low.
喀斯特洞穴是贵州独特的旅游资源，洞穴旅游开发一直以旅游观光模式为主，洞穴资源优势转化率低。
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