barren            
adjective uk/ˈbær.ən/ us/ˈber.ən/
 贫瘠的;不毛的
unable to produce plants or fruit
  We drove through a barren, rocky landscape. 我们开车经过一个到处是岩石的不毛之地。 
  formal不妊的,不育的 
unable to have children or young animals
  无成果的;无效果的
not creating or producing anything new
  She became very depressed during the barren years when she was unable to paint. 在无法作画、作品匮乏的那几年里,她变得非常消沉。 
 Compare: fertile (IMAGINATION)