?双面单密度磁盘
... 双面印刷电路板 two-sided printed circuit board 双面打印 two-sided printing 双面单密度磁盘 two-sided single density diskette ...
双面单密度软磁盘
英汉双解词典包含3185865条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。