| 单词 | petrog |
| 释义 | petrog. in British Englishabbreviation for petrography petrography in British English (pɛˈtrɒɡrəfɪ) noun the branch of petrology concerned with the description and classification of rocks Abbreviation: petrog. Definition of 'petrog.' |
| 随便看 |
英语词典包含298861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。