单词 | coal mining |
释义 | Word Frequency coal mining(kəʊl ˈmaɪnɪŋ) noun the act, process, or industry of extracting coal from the earth Nuclear energy has a better safety record than coal mining's appalling history. |
随便看 |
|
英语词典包含233703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。