详细解释:n. 巨穴, 洞窟, 深处
vt. 放于山洞中, 挖空
【医】 腔, [空]洞
词型变化:
动词过去式:caverned过去分词:caverned现在分词:caverning第三人称单数:caverns英语解释:
名词 cavern:
any large dark enclosed spacea large cave or a large chamber in a cave动词 cavern:
hollow out as if making a cavern同义词:cavern out