“hard plough”概念、定义、翻译-科学时代

单词	hard plough
释义	矿业工程技术词汇手册 hard plough 硬煤刨煤机
随便看	voluntarism voluntarism voluntarism voluntaristic aesthetics voluntaristic education voluntaristic psychology voluntaristic theory of action voluntary voluntary voluntary abandonment voluntary abstinence voluntary action voluntary activity voluntary agreement voluntary alienation voluntary answer voluntary appearance voluntary arbitration voluntary army voluntary arrangement voluntary arrangement voluntary arson voluntary assignment voluntary association voluntary association

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。