“long-cultivated field”的概念、定义、翻译、参考文献-科学参考

单词	long-cultivated field
释义	long-cultivated field 熟地
随便看	polygonal pulley polygonal ring structure polygonal roof polygonal rubble facing ragwork polygonal rubble masonry polygonal support polygonal traversing polygonal truss polygonal voltage polygonal vortex line polygonation Polygonatum Canaliculatum polygon grinding machine polygon hob polygonin polygonization polygon ization boundaries polygonization crack polygonized quartz polygonized structure polygon lathe polygon leg polygon mat polygon method polygon milking parlor

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。