caverned
adj. 有洞穴的
例句与用法：
An artificial structure or excavation made to resemble a cave or cavern.
人工挖开的洞室类似山洞或洞穴的人工建筑或人工洞室
A cavern was found by a traveler under the mountain.
一名游客在山下发现了一个大洞穴。
词形变化：
动词过去式: caverned |
动词过去分词: caverned |
动词现在分词: caverning |
动词第三人称单数: caverns |
