eighties

n.

八十( eighty的名词复数 )；

1. The old man was on the verge of eighty.
   那老人已年近八十。
2. His grandfather must now be getting on for eighty.
   他祖父现在一定快八十岁了。

Trade in services: Policy issues for the eighties
Critical success factors for directors in the eighties
The World Crisis in Education: The View from the Eighties
Incidence rates of stroke in the eighties: the end of the decline in stroke?
Determinants of Divorce: A Review of Research in the Eighties
Tutorial programming productivity: issues for the eighties, 2nd ed.
Economic Distress and Family Relations: A Review of the Eighties
The Rising College Premium in the Eighties: Return to College or Return to Unobserved Ability?
Understanding the U.S. Dollar in the Eighties: The Expectations of Chartists and Fundamentalists
Television and behavior: ten years of scientific progress and implications for the eighties. Volume II: technical reviews.