“fancy coal”概念、定义、翻译-科学时代

单词	fancy coal
释义	矿业工程技术词汇手册 fancy coal 上等煤；精选煤
随便看	debt conversion debt counselling debt counsellor debt coverage ratio debt coverage ratio debt coverage ratio (DCR) debt crisis debt crisis debt deflation debt discount debt discount debt discount debt due debtee debt equity ratio debt-equity ratio debt-equity ratio debt-equity ratio debt-equity swap debt-equivalent cash flow debt factor debt finance debt financing debt financing debt financing

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。