“stem”的概念、定义、翻译、参考文献-科学参考

单词	stem
释义	stem 羽轴船首船首材船首柱词干导源晶体管管座茎干干线转柄转动表梃梃艏艏艏柱艏柱重型钻杆
随便看	personal responsibility personal right personal safety personal selling personal selling (市场运销组合构成因素之一) personal service personal services personal television personal traits personate personator person challenged personified capital person in charge of the project person marketing personnel personnel administrator personnel appointment and removal personnel assignment personnel card index personnel chart personnel decision personnel director personnel exchange service center personnel expenditure

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。