time utility

US 
UK 
  • un.时间效用
  • Web时间效应;时效;时间上的方便
un.
1.
时间效用

Sample Sentence

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