cavern
US /ˈkæv.ɚn/
UK /ˈkæv.ɚn/
1.
大洞穴, 巨穴
a large cave or a chamber in a cave
:
•
The explorers discovered a hidden cavern deep within the mountain.
探险家们在山中深处发现了一个隐藏的洞穴。
•
The vast cavern echoed with the sound of dripping water.
巨大的洞穴回荡着滴水的声音。
1.
形成洞穴, 挖空
to hollow out or form a cavern in something
:
•
The constant flow of water had begun to cavern the rock.
持续的水流开始在岩石中形成洞穴。
•
The ancient river had caverned out a vast network of underground passages.
古老的河流形成了一个巨大的地下通道网络。