单词	reefal
释义	reefal 🌏礁的
随便看	External data accumulator External database external data base external database accessing external database design program external data bus External Data Criteria external data definition external data file external data item external data modem external data record external data representation External Data Representation external data representationedr external data representationEDR external data set external data source External Data Sourse external data structure external data transfer rate external data window external datum profile external DC power jack external defibrillation