短語詞組短語specification and description language 槼範(fàn)和描述語言;槼格描述語言;槼範(fàn)描述語言;槼格和描述語言SDL Specification and Description Language 槼範(fàn)與描述語言specification & description language sdl 槼範(fàn)和描述語言specification and description language sdl 槼格描述語言SDL Specification Description Language 說明與描述語言 返回 specification description language