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	ringbird ringbirds ringbit ring bit ring bivalent ring blackbird ring blackbirds Ring blast holes ring blasting ring blister ring blithely ring block ring blocking ring-blocking test ring-block tribometer ringblom Ringblom ring board ring bobbin ring bodies ring Bologne ringbolt ring bolt ring-bolt ringbolts