龙游石窟用英语介绍

摘要龙游石窟自从发现以来就一直被笼罩在迷雾中，特别是对石窟的成因颇有争议。
Since Longyou grottoes had been discovered, it was kept in mystery at all times, especially the cause of its formation.
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http://bbs.exue.com/viewthread.php?tid=179082

Longyou grottoes