off course

US 
UK 
  • un.偏离航线;偏航
  • Web偏离轨道;离开航线;不在规定的轨道上
un.
1.
偏离航线
2.
偏航

Sample Sentence

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