boundary-line

US 
UK 
  • na.(边)界线
  • Web边界线;境界线;分界线
na.
1.
(边)界线

Sample Sentence

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