communication line
短语词组
- communication linehot line 通信線
- communication concentration line 通訊縂線
- Culture communication on line 在線文化交流
- Line communication system line extenders 有線通線系統的線路擴展設備
- wire communication line [通信]有線通信線路;有線通信線路
- public communication line 公用通信線路
- data communication line 數據通訊線路
- specific communication line 特定通信線路
- swtiched communication line 交換式通信線路 返回 communication line