“交换网络后援--交换网络后备支持”概念、定义、翻译-科学时代

单词	交换网络后援--交换网络后备支持
释义	电子商务词汇手册 switched network backup 交换网络后援，交换网络后备支持
随便看	two-way regulating valve two-way relation two-way route Two Ways two-way separating zip two-way symmetry two-way system two-way television two-way traffic two-way traffic two-way trunk two-way trust two-way valve two-way variance analysis two W concept two whites two width sizing two-winding transformer two wire loudspeaking two -year college two -year college student two -year junior college two -year schooling two -year technical school two-year-three-crop system

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。

switched network backup