“extension”的概念、定义、翻译、参考文献-科学参考

单词	extension
释义	extension 延期延期还债认可书延伸延展宽展期扩充扩充扩建扩建计划展期外伸长度外延牵伸术延长分机分机站伸伸长伸出部分伸出长度伸展
随便看	steel snare wire steel socket steel sorter steel space frame structure steel spade steel specification steel spirit level steel spoke wheel steel spout steel sprial spring steel spring steel spring plate steel spring undercarriage steel square steel stack steel stair steel strand steel stranded wire steel strand rope steel strap steel strapping equipment steel string steel string stair steel strip steel strip die

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。