“black diamond”概念、定义、翻译-科学时代

单词	black diamond
释义	矿业工程技术词汇手册 black diamond 黑金刚石；煤块
随便看	filigree enamel filigree-inlaid jewelry filigree tableware filigreework filing filing arrangement filing cabinet filing room filing system filing system Filioque filipendula filipin fill fill fill fill fill filled band filled cheese filled chewing gum filled chocolate filled die filled die filled milk

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。