“packet-filter firewall”概念、定义、翻译-科学时代

单词	packet-filter firewall
释义	电子商务词汇手册 packet-filter firewall 数据包过滤型防火墙
随便看	blue metal blue milk blue milk blue mould Blue Mountain coffee blue movie blue mussel blue notes blue object blue ocean strategy blue-pencil blue pencilling blue-pencil severance blue phase blue phlox blue pine blue planetary nebula blue plantain-lily blue plate blue plum blue plum blue pointer blue powder blue print blue print

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。

packet-filter firewall