grotto
noun[C]
uk/ˈɡrɒt.əʊ/us/ˈɡrɑː.t̬oʊ/pluralgrottoesorgrottosasmallcave,especiallyone that is made tolookattractive
小洞穴;(尤指用于美化的)人工洞穴Geography: caves, cracks & crevices
- bergschrund
- cavern
- chimney
- crack
- crater
- cratered
- crevice
- furrow
- gouge
- gulf
- hole
- pit
- pore
- pothole
- relocation
- rut
- speleologist
- stalactite
- stalagmite
- the San Andreas Fault