短語詞組短語length h of service 服務年資salary length of service 工齡工資length of service error 資謬誤general length of service 一般工齡Length of service subsidies 工齡補貼length of service bonus 年功獎金successive length of service 連續(xù)工齡length of qualifying service 合資格的服務年資enhanced length of service 加長的服務年資 返回 length of service