“dan, a unit of weight (50 kilograms)”的概念、定义、翻译、参考文献-科学参考

单词	dan, a unit of weight (50 kilograms)
释义	dan, a unit of weight (50 kilograms) 市担
随便看	death ray death ray weapon death struggle death tick death-trance death watch beetle debacle debalance of preparation and winning work debanker debarker debase debasement debase the value of debasing coinage debatable time debate in court debeader debending roll debenture debenture bonds debenture capital debenture certificate debenture convertible at par debenture convertible to stock at market price debenture holder

科学参考收录了1248194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。