英语词汇“虚拟交换中心”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	虚拟交换中心
释义	虚拟交换中心 virtual central office
随便看	urban spacial structure Urban soils urban solid garbage treatment urban solid waste urban solid wastes Urban solid waste treatment urban soul of nanning urban sound system Urban south park Urbanspace urban space Urban Space and Cyberspace urban space choice urban space design urban space development Urban Space Development Strategy urban space effect urban space environment urban space expansion Urban space form urban space grid urban space history urban space influence zone urban space layout factor urban space morphology