英语词汇“frontier stronghold”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	frontier stronghold
释义	frontier stronghold 边防要塞
随便看	backup panel backup path back-up path backup person backup person id backup personnel back-up personnel back-up photomap backup plan backup planning backup plate back up plate back-up plate backup plste Backup Plus backup point backup policy back-up position back-up post backup powe backup power back up power back-up power backup power automatic switch backup power automatic switching