spele·olo·gistBrE/ˌspiːliˈɒlədʒɪst/🔊NAmE/ˌspiːliˈɑːlədʒɪst/🔊nounascientistwhostudiescavesorapersonwhogoesintocavesasasport洞穴学家;洞穴探险家➡ comparecaver, potholer at potholing, spelunker at spelunking▸spele·ologyBrE/ˌspiːliˈɒlədʒi/🔊NAmE/ˌspiːliˈɑːlədʒi/🔊noun [uncountable]