单词	y2k problem
释义	y2k problem 2000年问题
随便看	radio technical commission for aeronauticsrtca Radio Technical Commission for Marine Service radio technical means of communication radio technical reconnaissance radio technician radiotechnics radio technics radio technique radio techniques radiotechnology radio technology radio-technology radio telecommand radiotelecommunication radio telecommunication network radiotelecommunications radiotelecontrol radio telecontrol radio-telecontrol radio telecontrol for locomotive radio telecontrol for railway radio-telecope antnna radiotelegram Radiotelegram radio telegram