| 释义 |
picturephone
picturephone (ˈpɪktʃəˌfəʊn) n (Communications & Information) telephony a type of telephone where users can see each other as they talk, through the transmission of video images
Picturephone
PicturephoneThe proposed video/telephone introduced by AT&T at the 1964 World's Fair in New York. Many thought it would flourish by the end of the 1980s. Real time video is expected to be widely used in the 21st century. |