一招半式闯江湖柳姑娘:请问 溶洞 用英语怎么说
来源:百度文库 编辑:高考问答 时间:2024/05/04 04:09:04
dissovle hole
Dissolve hole
water-eroded cave
limestone caves
karst caves
Cave with stalactites and stalagmites
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客观、专业、权威的知识性百科全书
来源:百度文库 编辑:高考问答 时间:2024/05/04 04:09:04
dissovle hole
Dissolve hole
water-eroded cave
limestone caves
karst caves
Cave with stalactites and stalagmites