hot line

US 
UK 
  • n.热线电话
  • Web服务热线;热线功能;设定热线拨号
un.
1.
〔政〕热线
n.
1.
热线电话

Sample Sentence

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