柯林斯詞典telephony /t??l?f?n?/ 1. N-UNCOUNT Telephony is a system of sending voice signals using electronic equipment. 電話通訊系統(tǒng) These optical fibres may be used for new sorts of telephony. 這些光纖可以應用在新型電話通訊系統(tǒng)。 返回 telephony劍橋詞典the activity or process of communicating by phone 電話（指通訊方式） We provide support for users of mobile and fixed-line telephony. 我們?yōu)槭褂靡苿雍凸潭娫挼挠脩籼峁┲С帧?返回 telephony