| 释义 | caverned
 cav·ernC0175900 (kăv′ərn)n.1.  A large cave.2.  A large underground chamber, as in a cave.tr.v. cav·erned, cav·ern·ing, cav·erns 1.  To enclose in or as if in a cavern.2.  To hollow out.[Middle English caverne, from Old French, from Latin caverna, from cavus, hollow; see keuə- in Indo-European roots.]EncyclopediaSeecavern
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