tracker

US [ˈtrækər]
UK [ˈtrækə(r)]
  • n.追踪者;跟踪者;追踪人(或野兽)的人
  • Web跟踪器;旷野追踪;追踪器
Plural Form:trackers  
Tracker
n.
1.
追踪者;跟踪者;追踪人(或野兽)的人a person who can find people or wild animals by following the marks that they leave on the ground

Sample Sentence

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