doddery ['dɒdərɪ]

例句:

• And when Brezhnev did it, he was so doddery that he sometimes read the same page twice.
  来自BBC
• She appears quite doddery.
  她显得十分衰老.
  
• In his public appearances he has seemed fit , if doddery and occasionally forgetful.
  菲德尔在其公众露面中看起来健康状况还不错,尽管看起来有点蹒跚,也有点善忘.
  
• It is fashionable to say they are swivel-eyed or doddery.
  来自THETIMES
• Not just as old, but slow, doddery, frail and almost charmingly docile in their forgetfulness.
  来自THETIMES