名词
中文翻译：人工洞穴
同义词：
['man-made cave', 'artificial cavern例句：1. The team spent weeks creating a realistic artificial caving experience for the tourists.（该团队花了数周时间为游客创造了一个逼真的人工洞穴体验。）']
例句：
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1. The team spent weeks creating a realistic artificial caving experience for the tourists.
该团队花了数周时间为游客创造了一个逼真的人工洞穴体验。
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2.The cave was filled with stalactites and stalagmites, making it an artificial caving adventure.
洞穴内布满了钟乳石和石笋，使其成为了一次人工洞穴探险。
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3.The cavern is a popular spot for rock climbers to practice their skills in a safe environment.
这个洞穴是攀岩者练习技巧的安全场所。