| 单词 | spelaeology |
| 释义 | spelaeology (extremely rare) n WORD FAMILY spelaeology: spelaeologist 1n the scientific study of caves Syn|Hyper speleology geology a science that deals with the history of the earth as recorded in rocks 2n the pastime of exploring caves Syn|Hyper speleology avocation, by-line, hobby, pursuit, sideline, spare-time activity an auxiliary activity |
| 随便看 |
|
英语词典包含147318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。