communication line

US 
UK 
  • un.通信线路;通讯线路
  • Web数据通讯线路;有线通讯线路;沟通线
un.
1.
通信线路
2.
通讯线路

Sample Sentence

Definition:
Category:AllAll,OralOral,WrittenWritten,TitleTitle,TechnicalTechnical
Source:AllAll,DictionaryDictionary,WebWeb
Difficulty:AllAll,EasyEasy,MiddleMiddle,HardHard