0 New HSK word(s):
0 Old HSK word(s):
电话机 [dian4 hua4 ji1] Fernsprechapparat (S)Telefon (S)Telefonzentrale (S)
电话机制造法 [dian4 hua4 ji1 zhi4 zao4 fa3] Fernsprechwesen (S)