Data link
例子
The data link between the server and the client was interrupted, causing a temporary loss of communication.
服务器和客户端之间的数据链接被中断，导致通信暂时丢失。
High-speed data links are essential for real-time video conferencing and online gaming.
高速数据链路对于实时视频会议和在线游戏至关重要。
