1. cartero   tu [pian;pian]   you fei   gang wei ，you jian   you [cha;cha;chai;ci] ，you di [yuan;yun;yun]   Hint Pista Medio-la-medio   2. cadena, canal   biao da deng ji   [yu;yu] yin xin xi   qu dao   dian bao   Pista Medio-la-medio   3. radiodifusión   [mo;wu] xian dian [an;guang] bo   gong yong dian hua   gang wei ，you jian   [cai;cai] fang   Pista Medio-la-medio   4. entrevista   [cai;cai] fang   dian [chuan;zhuan] ji   [tong;tong] xin wei xing   dian shi bo song   Pista Medio-la-medio   5. ordenador portátil, computadora portátil   ξ [shang;shang] ji suan ji ，[bian;pian] xie shi ji suan ji   ji guang [da;da] yin ji   gong yong dian hua   gang wei ，you jian   Pista Medio-la-medio   6. boletín informativo   biao da deng ji   [kong;kong] [zhong;zhong]   [diao;tiao] zhi [jie;jie;xie] [diao;tiao] qi   xin wen ban   Pista Medio-la-medio   7. correo   ji guang [da;da] yin ji   liu dong   dian shi [guan;guan] zhong   gang wei ，you jian   Pista Medio-la-medio