“close-up lens”的概念、定义、翻译、参考文献-科学参考

单词	close-up lens
释义	close-up lens 近摄镜头
随便看	uniaxial stress field uniaxial tension unibus system unicast process unicellular animals unicellular fibre unicellular plastics unicellular rubber unichassis unichoke unichrome process unicity uniclinal uniclinal structure unicode state assignment unicoil unicoil winding unicolor unicomponent system uniconductor unicontrol unicorn unicounter machine unicouple unicoupler

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。