单词 | petrography |
释义 | petrography [pǝ`träg·rǝ·fē] GEOLOGY The branch of geology that deals with the description and systematic classification of rocks, especially by means of microscopic examination. |
随便看 |
科学参考收录了103327条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。