voicegrade

英 [vwseɡ'reɪd] 　 　 美 [vwseɡ'reɪd] 　 　
  • n. 话频段

voicegrade的相关资料：

临近单词

Voicea voice voice encryption voice data board voice controller voice quantizing voice protection voice generators voice conduction voice-frequency voice over packet voice switchboard
目录 查词历史