septuagenarian

US [ˌseptuədʒəˈneriən]
UK [ˌseptjuədʒəˈneəriən]
  • adj.七十岁的(人);七十至八十岁的(人)
  • n.70 至 79 岁的人
  • Web七十多岁的人;旬;七旬老人
Plural Form:septuagenarians  
septuagenarian
n.
1.
70 至 79 岁的人a person between 70 and 79 years old

Sample Sentence

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