running track

US 
UK 
  • un.通行线
  • Web跑道;米跑道;行车线轨道
un.
1.
通行线

Sample Sentence

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