on the double

US 
UK 
  • na.“at the double”的变体
  • Web赶紧;跑步;十万火急
na.
1.
“at the double”的变体

Sample Sentence

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