ADSL
ADSL
ADSL / ˌe di ɛs ˈɛl ; ˌeɪ di: es ˈel /
◙noun [U]
1. asymmetric digital subscriber line a system that makes it possible for information, such as video images, to be sent to computers through telephone wires at a very high speed
• 非对称数字用户线路〔用于宽频网络的一种系统〕
