| 释义 |
superhighway/ˈsu:pəhaiwei, ˈsju:-/n. 1 N. Amer. a dual carriageway with two or more lanes in each direction [北美]超高速公路 2 (in full 全称 information superhighway) a means of rapid transfer of information in different digital forms (e.g. video, sound, and graphics) via an extensive electronic network 信息高速公路(通过范围广泛的电子网络以视频、声音、图象等不同的数字形式快速传递信息的手段) |