adj.领取退休金而退休的；落伍的，废弃的；v.因落后于时代而废除，勒令退学( superannuate的过去式和过去分词 )； 英英释义： superannuated[ ,sju:pər'ænjueitid ]adj.discharged as too old for use or work; especially with a pension"a superannuated civil servant"同义词：retiredtoo old to be useful"He left the house.