retirev.退休;撤退;离去;就寝;主动退出比赛;收回(货币);赎回(票据)n.退休,退职
retire on old age因年老退休
retired employees离退休人员
retired personnel离退休
retired and quiet幽雅清静
retired officials老干部
retired thickness视网膜厚度
retire back stage退居幕后
retired professor退休教师
retired population退休人口
retire from office退职