average life

US 
UK 
  • n.平均寿命
  • Web平均使用寿命;寿命H;平均时期
n.
1.
平均寿命

Sample Sentence

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