up front

US 
UK 
  • na.在前面;预先
  • Web前线;沙场乐;在前台
na.
1.
在前面
2.
预先

Sample Sentence

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