| 单词 | speleology |
| 释义 | speleology speleology /ˌspiː.liˈɒl.ə.dʒi/ aep /-ˈɑː.lə-/ noun [U] SPECIALIZED F0 the scientific study of caves Thesaurus+: ↑Caves, cracks and crevicesF0 the sport of walking and climbing in caves Thesaurus+: ↑Hiking and orienteering |
| 随便看 |
英语词典包含67674条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。